slash check added

2023 release

.readthedocs.yaml

@@ -0,0 +1,9 @@
+version: 2
+
+sphinx:
+  configuration: docs/conf.py
+
+python:
+  version: 3.7
+  install:
+    - requirements: docs/requirements.txt

AUTHORS.md

@@ -7,13 +7,27 @@ Christer Edwards [christer.edwards@gmail.com]
 ## Contributors (code)
 - Barry McCormick
 - Brian Downs
+- Carsten Bäcker
+- Chris Wells
 - Dave Cottlehuber
 - Giacomo Olgeni
+- Gleb Popov
 - JP Mens
 - Jose Rivera
+- Juan David Hurtado G.
 - Lars E.
+- Marius van Witzenburg
+- Matt Audesse
 - Paul C.
+- Petru T. Garstea
 - Sven R.
+- Tobias Tom
+- Stefano Marinelli
+- Logan Ellis
+- Chuck Tuffli
+- Niketh Murali
+- Eric Borisch
+- Kevet Duncombe
 
 ### Special thanks
 Software doesn't happen in a vacuum. Thank you to the following people who may

LICENSE

@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

Makefile

@@ -1,3 +1,5 @@
+BASTILLE_VERSION=$$(git rev-parse HEAD)
+
 .PHONY: all
 all:
 	@echo "Nothing to be done. Please use make install or make uninstall"
@@ -5,9 +7,13 @@ all:
 install:
 	@echo "Installing Bastille"
 	@echo
-	@cp -av usr /
+	@echo "Updating Bastille version to match git revision."
+	@echo "BASTILLE_VERSION: ${BASTILLE_VERSION}"
+	@sed -i.orig "s/BASTILLE_VERSION=.*/BASTILLE_VERSION=${BASTILLE_VERSION}/" usr/local/bin/bastille
+	@cp -Rv usr /
 	@echo
-	@echo "This method is for testing / development."
+	@echo "This method is for testing & development."
+	@echo "Please report any issues to https://github.com/BastilleBSD/bastille/issues"
 
 .PHONY: uninstall
 uninstall:

README.md

@@ -39,45 +39,49 @@ Bastille is an open-source system for automating deployment and management of
 containerized applications on FreeBSD.
 
 Usage:
-  bastille command TARGET args
+  bastille command TARGET [args]
 
 Available Commands:
   bootstrap   Bootstrap a FreeBSD release for container base.
   clone       Clone an existing container.
   cmd         Execute arbitrary command on targeted container(s).
-  clone       Clone an existing container.
+  config      Get or set a config value for the targeted container(s).
   console     Console into a running container.
-  convert     Convert a thin container into a thick container.
+  convert     Convert a Thin container into a Thick container.
   cp          cp(1) files from host to targeted container(s).
-  create      Create a new thin or thick container.
-  destroy     Destroy a stopped container or a bootstrapped release.
+  create      Create a new thin container or a thick container if -T|--thick option specified.
+  destroy     Destroy a stopped container or a FreeBSD release.
   edit        Edit container configuration files (advanced).
-  export      Exports a container archive or image.
-  help        Help about any command
+  export      Exports a specified container.
+  help        Help about any command.
   htop        Interactive process viewer (requires htop).
-  import      Import a container archive or image.
+  import      Import a specified container.
   limits      Apply resources limits to targeted container(s). See rctl(8).
-  list        List containers, releases, templates, logs, limits or backups.
+  list        List containers (running and stopped).
+  mount       Mount a volume inside the targeted container(s).
   pkg         Manipulate binary packages within targeted container(s). See pkg(8).
   rdr         Redirect host port to container port.
+  rename      Rename a container.
   restart     Restart a running container.
   service     Manage services within targeted container(s).
   start       Start a stopped container.
   stop        Stop a running container.
   sysrc       Safely edit rc files within targeted container(s).
-  template    Apply automation templates to targeted container(s).
+  tags        Add or remove tags to targeted container(s).
+  template    Apply file templates to targeted container(s).
   top         Display and update information about the top(1) cpu processes.
+  umount      Unmount a volume from within the targeted container(s).
   update      Update container base -pX release.
   upgrade     Upgrade container release to X.Y-RELEASE.
-  verify      Verify bootstrapped release or automation template.
-  zfs         Manage (get|set) zfs attributes on targeted container(s).
+  verify      Compare release against a "known good" index.
+  zfs         Manage (get|set) ZFS attributes on targeted container(s).
 
 Use "bastille -v|--version" for version information.
 Use "bastille command -h|--help" for more information about a command.
 
 ```
 
-## 0.6-beta
+## 0.9-beta
 This document outlines the basic usage of the Bastille container management
 framework. This release is still considered beta.
 
@@ -120,7 +124,7 @@ scrub in on $ext_if all fragment reassemble
 set skip on lo
 
 table <jails> persist
-nat on $ext_if from <jails> to any -> ($ext_if)
+nat on $ext_if from <jails> to any -> ($ext_if:0)
 
 ## static rdr example
 # rdr pass inet proto tcp from any to any port {80, 443} -> 10.17.89.45
@@ -129,17 +133,22 @@ nat on $ext_if from <jails> to any -> ($ext_if)
 rdr-anchor "rdr/*"
 
 block in all
-pass out quick modulate state
+pass out quick keep state
 antispoof for $ext_if inet
 pass in inet proto tcp from any to any port ssh flags S/SA keep state
 
 ## make sure you also open up ports that you are going to use for dynamic rdr
 # pass in inet proto tcp from any to any port <rdr-start>:<rdr-end> flags S/SA keep state
 # pass in inet proto udp from any to any port <rdr-start>:<rdr-end> flags S/SA keep state
+## for IPv6 networks please uncomment the following rule
+# pass inet6 proto icmp6 icmp6-type { echoreq, routersol, routeradv, neighbradv, neighbrsol }
 
 ```
 
 * Make sure to change the `ext_if` variable to match your host system interface.
+* Note that if multiple interface aliases are in place, the index `($ext_if:0)`
+can be changed accordingly; so if you want to send traffic out the second IP alias
+of the interface, change the value to `($ext_if:1)` and so on.
 * Make sure to include the last line (`port ssh`) or you'll end up locked
 out of a remote system.
 
@@ -148,7 +157,7 @@ containers are:
 
 ```
 table <jails> persist
-nat on $ext_if from <jails> to any -> ($ext_if)
+nat on $ext_if from <jails> to any -> ($ext_if:0)
 
 ## rdr example
 ## rdr pass inet proto tcp from any to any port {80, 443} -> 10.17.89.45
@@ -175,7 +184,7 @@ The `rdr-anchor "rdr/*"` enables dynamic rdr rules to be setup using the
   bastille rdr <jail> clear       # Clear dynamic rdr rules
 ```
 
-  Note that if you are rediirecting ports where the host is also listening
+  Note that if you are redirecting ports where the host is also listening
   (eg. ssh) you should make sure that the host service is not listening on
   the cloned interface - eg. for ssh set sshd_flags in rc.conf
 
@@ -210,7 +219,7 @@ Two values are required for Bastille to use ZFS. The default values in the
 bastille_zfs_enable=""                                  ## default: ""
 bastille_zfs_zpool=""                                   ## default: ""
 bastille_zfs_prefix="bastille"                          ## default: "${bastille_zfs_zpool}/bastille"
-bastille_zfs_mountpoint=${bastille_prefix}              ## default: "${bastille_prefix}"
+bastille_prefix="/bastille"                             ## default: "/usr/local/bastille". ${bastille_zfs_prefix} gets mounted here
 bastille_zfs_options="-o compress=lz4 -o atime=off"     ## default: "-o compress=lz4 -o atime=off"
 ```
 
@@ -229,8 +238,8 @@ not using ZFS and can safely ignore these settings.
 bastille bootstrap
 ------------------
 Before you can begin creating containers, Bastille needs to "bootstrap" a
-release.  Current supported releases are 11.3-RELEASE, 12.0-RELEASE and
-12.1-RELEASE.
+release.  Current supported releases are 12.3-RELEASE, 12.4-RELEASE and
+13.1-RELEASE.
 
 **Important: If you need ZFS support see the above section BEFORE
 bootstrapping.**
@@ -238,14 +247,14 @@ bootstrapping.**
 To `bootstrap` a release, run the bootstrap sub-command with the
 release version as the argument.
 
-**FreeBSD 11.3-RELEASE**
+**FreeBSD 12.4-RELEASE**
 ```shell
-ishmael ~ # bastille bootstrap 11.3-RELEASE
+ishmael ~ # bastille bootstrap 12.4-RELEASE
 ```
 
-**FreeBSD 12.1-RELEASE**
+**FreeBSD 13.1-RELEASE**
 ```shell
-ishmael ~ # bastille bootstrap 12.1-RELEASE
+ishmael ~ # bastille bootstrap 13.1-RELEASE
 ```
 
 **HardenedBSD 11-STABLE-BUILD-XX**
@@ -285,6 +294,37 @@ bootstrapping templates from GitHub or GitLab.
 See `bastille update` to ensure your bootstrapped releases include the latest
 patches.
 
+**Ubuntu Linux [new since 0.9]**
+
+The bootstrap process for Linux containers is very different from the BSD process.
+You will need the package debootstrap and some kernel modules for that.
+But don't worry, Bastille will do that for you.
+
+```shell
+ishmael ~ # bastille bootstrap focal
+sysrc: unknown variable 'linprocfs_load'
+sysrc: unknown variable 'linsysfs_load'
+sysrc: unknown variable 'tmpfs_load'
+linprocfs_load, linsysfs_load, tmpfs_load not enabled in /boot/loader.conf or linux_enable not active. Should I do that for you?  (N|y)
+#y
+Loading modules
+Persisting modules
+linux_enable:  -> YES
+linprocfs_load:  -> YES
+linsysfs_load:  -> YES
+tmpfs_load:  -> YES
+Debootstrap not found. Should it be installed? (N|y)
+#y
+FreeBSD repository is up to date.
+All repositories are up to date.
+Checking integrity... done (0 conflicting)
+The following 1 package(s) will be affected (of 0 checked):
+
+New packages to be INSTALLED:
+        debootstrap: 1.0.123_4
+[...]
+```
+As of 0.9.20210714 Bastille supports Ubuntu 18.04 (bionic) and Ubuntu 20.04 (focal).
 
 bastille create
 ---------------
@@ -301,24 +341,24 @@ IP at container creation.
 
 **ip4**
 ```shell
-ishmael ~ # bastille create folsom 12.1-RELEASE 10.17.89.10
+ishmael ~ # bastille create folsom 12.2-RELEASE 10.17.89.10
 Valid: (10.17.89.10).
 
 NAME: folsom.
 IP: 10.17.89.10.
-RELEASE: 12.1-RELEASE.
+RELEASE: 12.2-RELEASE.
 
 syslogd_flags: -s -> -ss
 sendmail_enable: NO -> NONE
 cron_flags:  -> -J 60
 ```
 
-This command will create a 12.1-RELEASE container assigning the 10.17.89.10 ip
+This command will create a 12.2-RELEASE container assigning the 10.17.89.10 ip
 address to the new system.
 
 **ip6**
 ```shell
-ishmael ~ # bastille create folsom 12.1-RELEASE fd35:f1fd:2cb6:6c5c::13
+ishmael ~ # bastille create folsom 12.2-RELEASE fd35:f1fd:2cb6:6c5c::13
 Valid: (fd35:f1fd:2cb6:6c5c::13).
 
 NAME: folsom.
@@ -330,19 +370,19 @@ sendmail_enable: NO -> NONE
 cron_flags:  -> -J 60
 ```
 
-This command will create a 12.1-RELEASE container assigning the
+This command will create a 12.2-RELEASE container assigning the
 fd35:f1fd:2cb6:6c5c::13  ip address to the new system.
 
 **VNET**
 ```shell
-ishmael ~ # bastille create -V vnetjail 12.1-RELEASE 192.168.87.55/24 em0
+ishmael ~ # bastille create -V vnetjail 12.2-RELEASE 192.168.87.55/24 em0
 Valid: (192.168.87.55/24).
 Valid: (em0).
 
 NAME: vnettest0.
 IP: 192.168.87.55/24.
 INTERFACE: em0.
-RELEASE: 12.1-RELEASE.
+RELEASE: 12.2-RELEASE.
 
 syslogd_flags: -s -> -ss
 sendmail_enable: NO -> NONE
@@ -351,7 +391,7 @@ ifconfig_e0b_bastille0_name:  -> vnet0
 ifconfig_vnet0:  -> inet 192.168.87.55/24
 ```
 
-This command will create a 12.1-RELEASE container assigning the
+This command will create a 12.2-RELEASE container assigning the
 192.168.87.55/24 ip address to the new system.
 
 VNET-enabled containers are attached to a virtual bridge interface for
@@ -363,10 +403,6 @@ VNET also requires a custom `devfs` ruleset. Create the file as needed on the ho
 **/etc/devfs.rules**
 ```
 [bastille_vnet=13]
-add include $devfsrules_hide_all
-add include $devfsrules_unhide_basic
-add include $devfsrules_unhide_login
-add include $devfsrules_jail
 add path 'bpf*' unhide
 ```
 
@@ -375,9 +411,18 @@ private base. This is sometimes referred to as a "thick" container (whereas the
 shared base container is a "thin").
 
 ```shell
-ishmael ~ # bastille create -T folsom 12.0-RELEASE 10.17.89.10
+ishmael ~ # bastille create -T folsom 12.2-RELEASE 10.17.89.10
 ```
 
+**Linux**
+```shell
+ishmael ~ # bastille create folsom focal 10.17.89.10
+```
+
+Systemd is not supported due to the missing boot process.
+
+
+
 I recommend using private (rfc1918) ip address ranges for your containers.
 These ranges include:
 
@@ -627,9 +672,8 @@ Templates](https://gitlab.com/BastilleBSD-Templates)?
 Bastille supports a templating system allowing you to apply files, pkgs and
 execute commands inside the container automatically.
 
-Currently supported template hooks are: `LIMITS`, `INCLUDE`, `PRE`, `FSTAB`,
-`PKG`, `OVERLAY`, `SYSRC`, `SERVICE`, `CMD`.
-Planned template hooks include: `PF`, `LOG`
+Currently supported template hooks are: `ARG`, `LIMITS`, `INCLUDE`,
+ `MOUNT`, `PKG`, `CP`, `SYSRC`, `SERVICE`, `RDR`, `CMD`, `RENDER`.
 
 Templates are created in `${bastille_prefix}/templates` and can leverage any of
 the template hooks. Simply create a new directory in the format project/repo,
@@ -643,33 +687,38 @@ To leverage a template hook, create an UPPERCASE file in the root of the
 template directory named after the hook you want to execute. eg;
 
 ```shell
-echo "zsh vim-console git-lite htop" > /usr/local/bastille/templates/username/base-template/PKG
-echo "/usr/bin/chsh -s /usr/local/bin/zsh" > /usr/local/bastille/templates/username/base-template/CMD
-echo "usr" > /usr/local/bastille/templates/username/base-template/OVERLAY
+echo "PKG zsh vim-console git-lite htop" >> /usr/local/bastille/templates/username/base-template/Bastillefile
+echo "CMD /usr/bin/chsh -s /usr/local/bin/zsh" >> /usr/local/bastille/templates/username/base-template/Bastillefile
+echo "CP usr" > /usr/local/bastille/templates/username/base-template/Bastillefile
 ```
 
 Template hooks are executed in specific order and require specific syntax to
 work as expected. This table outlines that order and those requirements:
 
-| SUPPORTED | format              | example                                        |
-|-----------|---------------------|------------------------------------------------|
-| LIMITS    | resource value      | memoryuse 1G                                   |
-| INCLUDE   | template path/URL   | http?://TEMPLATE_URL or username/base-template |
-| PRE       | /bin/sh command     | mkdir -p /usr/local/path                       |
-| FSTAB     | fstab syntax        | /host/path container/path nullfs ro 0 0        |
-| PKG       | port/pkg name(s)    | vim-console zsh git-lite tree htop             |
-| OVERLAY   | paths (one/line)    | etc usr                                        |
-| SYSRC     | sysrc command(s)    | nginx_enable=YES                               |
-| SERVICE   | service command(s)  | nginx restart                                  |
-| CMD       | /bin/sh command     | /usr/bin/chsh -s /usr/local/bin/zsh            |
-
-| PLANNED | format           | example                                                        |
-|---------|------------------|----------------------------------------------------------------|
-| RDR     | pf rdr entry     | rdr pass inet proto tcp from any to any port 80 -> 10.17.89.80 |
-| LOG     | path             | /var/log/nginx/access.log                                      |
+| SUPPORTED | format                | example                                        |
+|-----------|-----------------------|------------------------------------------------|
+| ARG       | name=value (one/line) | domain=example.com (omit value for no default) |
+| LIMITS    | resource value        | memoryuse 1G                                   |
+| INCLUDE   | template path/URL     | http?://TEMPLATE_URL or username/base-template |
+| PRE       | /bin/sh command       | mkdir -p /usr/local/path                       |
+| FSTAB     | fstab syntax          | /host/path container/path nullfs ro 0 0        |
+| PKG       | port/pkg name(s)      | vim-console zsh git-lite tree htop             |
+| OVERLAY   | paths (one/line)      | etc usr                                        |
+| SYSRC     | sysrc command(s)      | nginx_enable=YES                               |
+| SERVICE   | service command(s)    | nginx restart                                  |
+| CMD       | /bin/sh command       | /usr/bin/chsh -s /usr/local/bin/zsh            |
+| RENDER    | paths (one/line)      | /usr/local/etc/nginx                           |
+| RDR       | protocol port port    | tcp 2200 22                                    |
 
 Note: SYSRC requires NO quotes or that quotes (`"`) be escaped. ie; `\"`)
 
+Any name provided in the ARG file can be used as a variable in the other hooks.
+For example, `name=value` in the ARG file will cause instances of `${name}`
+to be replaced with `value`. The `RENDER` hook can be used to specify existing files or
+directories inside the jail whose contents should have the variables replaced. Values can be
+specified either through the command line when applying the template or as a default in the ARG
+file.
+
 In addition to supporting template hooks, Bastille supports overlaying files
 into the container. This is done by placing the files in their full path, using the
 template directory as "/".
@@ -688,14 +737,58 @@ After populating `usr/local/` with custom config files that your container will
 use, be sure to include `usr` in the template OVERLAY definition. eg;
 
 ```shell
-echo "etc" > /usr/local/bastille/templates/username/base/OVERLAY
-echo "usr" >> /usr/local/bastille/templates/username/base/OVERLAY
+echo "OVERLAY etc" >> /usr/local/bastille/templates/username/base/Bastillefile
+echo "OVERLAY usr" >> /usr/local/bastille/templates/username/base/Bastillefile
 ```
 
 The above example will include anything under "etc" and "usr" inside
 the template. You do not need to list individual files. Just include the
 top-level directory name.
 
+For more control over the order of operations when applying a template,
+create a `Bastillefile` inside the base template directory. Each line in
+the file should begin with an uppercase reference to a Bastille command
+followed by its arguments (omitting the target, which is deduced from the
+`template` arguments). Lines beginning with `#` are treated as comments.
+Variables can also be defined using `ARG` with one `name=value` pair per
+line. Subsequent references to `${name}` would be replaced by `value`.
+Note that argument values are not available for use until after the point
+at which they are defined in the file. Both `${JAIL_NAME}` and `${JAIL_IP}`
+are made available in templates without having to define them as args.
+
+Bastillefile example:
+
+```shell
+LIMITS memoryuse 1G
+
+# This value can be overridden when the template is applied.
+ARG domain=example.com
+
+# Replace all argument variables inside the nginx config.
+RENDER /usr/local/etc/nginx
+
+# Install and start nginx.
+PKG nginx
+SYSRC nginx_enable=YES
+SERVICE nginx restart
+
+# Copy files to nginx.
+CP www/ usr/local/www/nginx-dist/
+
+# Use the "domain" arg to create a file on the server containing the domain.
+CMD echo "${domain}" > /usr/local/www/nginx-dist/domain.txt
+
+# Create a file on the server containing the jail's hostname.
+CMD hostname > /usr/local/www/nginx-dist/hostname.txt
+
+# Forward TCP port 80 on the host to port 80 in the container.
+RDR tcp 80 80
+```
+
+Use the following command to convert a hook-based template into the Bastillefile format:
+```shell
+bastille template --convert my-template
+```
 
 Applying Templates
 ------------------
@@ -706,8 +799,12 @@ Bastille includes a `template` sub-command. This sub-command requires a target
 and a template name. As covered in the previous section, template names
 correspond to directory names in the `bastille/templates` directory.
 
+To provide values for arguments defined by `ARG` in the template, pass the
+optional `--arg` parameter as many times as needed. Alternatively, use
+`--arg-file <fileName>` with one `name=value` pair per line.
+
 ```shell
-ishmael ~ # bastille template folsom username/base
+ishmael ~ # bastille template folsom username/base --arg domain=example.com
 [folsom]:
 Copying files...
 Copy complete.
@@ -832,21 +929,21 @@ The `update` command targets a release instead of a container. Because every
 container is based on a release, when the release is updated all the containers
 are automatically updated as well.
 
-To update all containers based on the 11.2-RELEASE `release`:
+To update all containers based on the 11.4-RELEASE `release`:
 
-Up to date 11.2-RELEASE:
+Up to date 11.4-RELEASE:
 ```shell
-ishmael ~ # bastille update 11.2-RELEASE
+ishmael ~ # bastille update 11.4-RELEASE
 Targeting specified release.
-11.2-RELEASE
+11.4-RELEASE
 
 Looking up update.FreeBSD.org mirrors... 2 mirrors found.
-Fetching metadata signature for 11.2-RELEASE from update4.freebsd.org... done.
+Fetching metadata signature for 11.4-RELEASE from update4.freebsd.org... done.
 Fetching metadata index... done.
 Inspecting system... done.
 Preparing to download files... done.
 
-No updates needed to update system to 11.2-RELEASE-p4.
+No updates needed to update system to 11.4-RELEASE-p4.
 No updates are available to install.
 ```
 
@@ -858,11 +955,21 @@ bastille upgrade
 This sub-command lets you upgrade a release to a new release. Depending on the
 workflow this can be similar to a `bootstrap`.
 
+For standard containers you need to upgrade the shared base jail:
 ```shell
-ishmael ~ # bastille upgrade 11.3-RELEASE 12.0-RELEASE
+ishmael ~ # bastille upgrade 12.1-RELEASE 12.2-RELEASE
 ...
 ```
 
+For thick jails you need to upgrade every single container (according the freebsd-update procedure):
+```shell
+ishmael ~ # bastille upgrade folsom 12.2-RELEASE
+ishmael ~ # bastille upgrade folsom install
+...
+ishmael ~ # bastille restart folsom
+ishmael ~ # bastille upgrade folsom install
+```
+
 
 bastille verify
 ---------------
@@ -880,7 +987,7 @@ validation are not used.
 
 bastille zfs
 ------------
-This sub-command allows managing zfs attributes for the targeted container(s).
+This sub-command allows managing ZFS attributes for the targeted container(s).
 Common usage includes setting container quotas.
 
 **set quota**
@@ -906,7 +1013,7 @@ Note: On UFS systems containers must be stopped before export.
 ```shell
 ishmael ~ # bastille export folsom
 Exporting 'folsom' to a compressed .xz archive.
-Sending zfs data stream...
+Sending ZFS data stream...
   100 %     1057.2 KiB / 9231.5 KiB = 0.115                   0:01
 Exported '/usr/local/bastille/jails/backups/folsom_2020-01-26-19:23:04.xz' successfully.
 
@@ -921,7 +1028,7 @@ ishmael ~ # bastille import folsom_2020-01-26-19:22:23.xz
 Validating file: folsom_2020-01-26-19:22:23.xz...
 File validation successful!
 Importing 'folsom' from compressed .xz archive.
-Receiving zfs data stream...
+Receiving ZFS data stream...
 /usr/local/bastille/jails/backups/folsom_2020-01-26-19:22:23.xz (1/1)
   100 %      626.4 KiB / 9231.5 KiB = 0.068                   0:02
 Container 'folsom' imported successfully.
@@ -933,22 +1040,44 @@ bastille clone
 Please be aware that no host specific keys or hashes will be regenerated.
 E. g. remove OpenSSH host keys to avoid duplicate host keys `rm /etc/ssh/ssh_host_*`
 
-Usage: `bastille clone [TARGET] [NEWJAIL] [NEW_IPADRRESS]
+Usage: `bastille clone [TARGET] [NEWJAIL] [NEW_IPADRRESS]`
 
 ```shell
 ishmael ~ # bastille clone sourcejail targetjail 10.17.89.11
 ```
 
+bastille mount
+---------------
+`bastille mount` will nullfs mount a path from the host inside the container.
+Uses the same format as an fstab entry.
+Filesystem type, options, dump, and pass number are optional and default to: nullfs ro 0 0
+
+Usage: `bastille mount [TARGET] [HOST_PATH] [CONTAINER_PATH] [FILESYSTEM_TYPE] [OPTIONS] [DUMP] [PASS_NUMBER]`
+
+```shell
+ishmael ~ # bastille mount targetjail /host/path container/path
+[targetjail]:
+Added: /host/path container/path nullfs ro 0 0
+```
+
+bastille umount
+---------------
+`bastille umount` will unmount a volume from inside the container.
+
+Usage: `bastille umount [TARGET] [CONTAINER_PATH]`
+
+```shell
+ishmael ~ # bastille umount targetjail container/path
+[targetjail]:
+Unmounted: container/path
+```
+
 Example (create, start, console)
 ================================
 This example creates, starts and consoles into the container.
 
 ```shell
-ishmael ~ # bastille create alcatraz 11.2-RELEASE 10.17.89.7
-
-RELEASE: 11.2-RELEASE.
-NAME: alcatraz.
-IP: 10.17.89.7.
+ishmael ~ # bastille create alcatraz 11.4-RELEASE 10.17.89.7
 ```
 
 ```shell
@@ -960,7 +1089,7 @@ alcatraz: created
 ```shell
 ishmael ~ # bastille console alcatraz
 [alcatraz]:
-FreeBSD 11.2-RELEASE-p4 (GENERIC) #0: Thu Sep 27 08:16:24 UTC 2018
+FreeBSD 11.4-RELEASE-p4 (GENERIC) #0: Thu Sep 27 08:16:24 UTC 2018
 
 Welcome to FreeBSD!
 

Vagrantfile

@@ -0,0 +1,25 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+VAGRANTFILE_API_VERSION = "2"
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+
+  config.vm.define "bastille" do |vm_config|
+
+    vm_config.ssh.shell = "sh"
+
+    vm_config.vm.box = "freebsd/FreeBSD-13.0-RELEASE"
+    vm_config.vm.box_version = "2021.04.09"
+
+    vm_config.vm.provider "virtualbox" do |vb|
+      vb.name = "bastille"
+      vb.cpus = "1"
+      vb.memory = "1024"
+    end
+
+    vm_config.vm.provision "shell", inline: "cd /vagrant; make install"
+    vm_config.vm.provision "shell", inline: "pkg install -y git-lite"
+
+  end
+end

docs/chapters/gcp.rst

@@ -0,0 +1,93 @@
+Bastille VNET on GCP
+====================
+
+Bastille VNET runs on GCP with a few small tweaks. In summary, they are:
+
+- change MTU setting in jib script
+- add an IP address to the bridge interface
+- configure host pf to NAT and allow bridge traffic
+- set defaultrouter and nameserver in the host
+
+## Change MTU in the jib script
+
+GCP uses ``vtnet`` with MTU 1460, which [jib fails on](https://github.com/BastilleBSD/bastille/issues/538).
+
+Apply the below patch to set the correct MTU. You may need to ``cp /usr/share/examples/jails/jib /usr/local/bin/`` first.
+
+``patch /usr/local/bin/jib jib.patch``
+
+.. code-block:: text
+  --- /usr/local/bin/jib	2022-07-31 03:27:04.163245000 +0000
+  +++ jib.fixed	2022-07-31 03:41:16.710401000 +0000
+  @@ -299,14 +299,14 @@
+   
+   		# Make sure the interface has been bridged
+   		if ! ifconfig "$iface$bridge" > /dev/null 2>&1; then
+  -			new=$( ifconfig bridge create ) || return
+  +			new=$( ifconfig bridge create mtu 1460 ) || return
+   			ifconfig $new addm $iface || return
+   			ifconfig $new name "$iface$bridge" || return
+   			ifconfig "$iface$bridge" up || return
+   		fi
+   
+   		# Create a new interface to the bridge
+  -		new=$( ifconfig epair create ) || return
+  +		new=$( ifconfig epair create mtu 1460 ) || return
+   		ifconfig "$iface$bridge" addm $new || return
+   
+   		# Rename the new interface
+
+## Configure bridge interface
+
+Configure the bridge interface in /etc/rc.conf so it is available in the firewall rules.
+
+.. code-block:: shell
+  sysrc cloned_interfaces="bridge0"
+  sysrc ifconfig_bridge0="inet 192.168.1.1/24 mtu 1460 addm vtnet0 name vtnet0bridge up"
+  sysrc gateway_enable="yes"
+  sysrc pf_enable="yes"
+
+## Configure host pf
+
+This basic /etc/pf.conf allow incoming packets on the bridge interface, and NATs them through the external interface:
+
+.. code-block:: text
+  ext_if="vtnet0"
+  bridge_if="vtnet0bridge"
+  
+  set skip on lo
+  scrub in
+
+  # permissive NAT allows jail bridge and wireguard tunnels
+  nat on $ext_if inet from !($ext_if) -> ($ext_if:0)
+  
+  block in
+  pass out
+  
+  pass in proto tcp to port {22}
+  pass in inet proto icmp icmp-type { echoreq }
+  pass in on $bridge_if
+
+Restart the host and make sure everything comes up correctly. You should see the following ifconfig:
+
+.. code-block:: text
+  vtnet0bridge: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1460
+  	ether 58:9c:fc:10:ff:90
+  	inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
+  	id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
+  	maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
+  	root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
+  	member: vtnet0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
+  	        ifmaxaddr 0 port 1 priority 128 path cost 2000
+  	groups: bridge
+
+## Configure router and resolver for new jails
+
+Set the default network gateway for new jails as described in the Networking chapter, and configure a default resolver.
+
+.. code-block:: shell
+  sysrc -f /usr/local/etc/bastille/bastille.conf bastille_network_gateway="192.168.1.1"
+  echo "nameserver 8.8.8.8" > /usr/local/etc/bastille/resolv.conf
+  sysrc -f /usr/local/etc/bastille/bastille.conf bastille_resolv_conf="/usr/local/etc/bastille/resolv.conf"
+
+You can now create a VNET jail with ``bastille create -V myjail 13.1-RELEASE 192.168.1.50/24 vtnet0``

docs/chapters/installation.rst

@@ -4,7 +4,7 @@ Bastille is available in the official FreeBSD ports tree at
 `sysutils/bastille`. Binary packages available in `quarterly` and `latest`
 repositories.
 
-Current version is `0.6.20200202`.
+Current version is `0.10.20230714`.
 
 To install from the FreeBSD package repository:
 

docs/chapters/jail-config.rst

@@ -17,7 +17,7 @@ template looks like this:
     devfs_ruleset = 4;
     enforce_statfs = 2;
     exec.clean;
-    exec.consolelog = /usr/local/bastille/logs/{name}_console.log;
+    exec.consolelog = /var/log/bastille/{name}_console.log;
     exec.start = '/bin/sh /etc/rc';
     exec.stop = '/bin/sh /etc/rc.shutdown';
     host.hostname = {name};

docs/chapters/networking.rst

@@ -1,39 +1,41 @@
 Network Requirements
 ====================
 Here's the scenario. You've installed Bastille at home or in the cloud and want
-to get started putting applications in secure little containers, but how do I
-get these containers on the network?
+to get started putting applications in secure little containers, but how do you
+get these containers on the network?  Bastille tries to be flexible about how to 
+network containerized applications.   Four methods are described here.  
 
-Bastille tries to be flexible about how to network containerized applications.
-The two most common methods are described here. Consider both options to decide
-which design work best for your needs. One of the methods works better across
-clouds while the other is simpler if used in local area networks.
+1. Home or Small Office
 
-As you've probably seen, Bastille containers require certain information when
-they are created. An IP address has to be assigned to the container through
-which all network traffic will flow.
+2. Cloud with IPV4 and multiple IPV6
 
-When the container is started the IP address assigned at creation will be bound
-to a network interface. In FreeBSD these interfaces have different names, but
-look something like `em0`, `bge0`, `re0`, etc. On a virtual machine it may be
-`vtnet0`. You get the idea...
+3. Could with single IPV4 (internatl bridge)
 
-**Note: if you are running in the cloud and only have a single public IP you
-may want the Public Network option. See below.**
+4. Cloud with a single IPV4 (external bridge) 
 
 
-Local Area Network
-------------------
-I will cover the local area network (LAN) method first. This method is simpler
-to get going and works well in a home network (or similar) where adding alias
-IP addresses is no problem.
+Please choose the option which is most appropriate for your environment. 
 
-Bastille allows you to define the interface you want the IP attached to when
-you create it. An example:
+
+First a few notes.  Bastille tries to verify that the interface name you provide is a valid
+interface. In FreeBSD network interfaces have different names, but look something like
+`em0`, `bge0`, `re0`,  `vtnet0` etc. Running the ifconfig commend will tell you the name
+of your existing interfaces. Bastille also checks for a valid syntax IP4 or IP6 address.    
+When you are testing calling out from your containers,  please note that the ping command is disabled within the containers, because raw socket access are a security hole.  Instead I install and test with wget instead. 
+
+Shared Interface on Home or Small Office Network
+================================================
+If you have just one computer, or a home or small office network, 
+where you are separated from the rest of the internet by a router.  So you are free to use
+`private IP addresses <https://www.lifewire.com/what-is-a-private-ip-address-2625970>`.
+
+In this environment, to use Bastille, just create the container, give it a unique private ip address, and attach its ip address to your primary interface.  
 
 .. code-block:: shell
 
-  bastille create alcatraz 12.1-RELEASE 192.168.1.50 em0
+  bastille create alcatraz 13.1-RELEASE 192.168.1.50 em0 
+
+You may have to change em0
 
 When the `alcatraz` container is started it will add `192.168.1.50` as an IP
 alias to the `em0` interface. It will then simply be another member of the
@@ -41,26 +43,146 @@ hosts network. Other networked systems (firewall permitting) should be able to
 reach services at that address.
 
 This method is the simplest. All you need to know is the name of your network
-interface and a free IP on your current network.
+interface and a free IP on your local network.
 
-(Bastille does try to verify that the interface name you provide it is a valid
-interface. This validation has not been exhaustively tested yet in Bastille's
-beta state.)
+Shared Interface on IPV6 network (vultr.com)
+=======================================
+Some ISP's, such as `vultr.com <https://Vultr.com>`, give you a single ipv4 address, and a large block of ipv6 addresses. You can then assign a unique ipv6 address to each Bastille Container.  
 
+On a virtual machine such as vultr.com the virtual interface may be `vtnet0`. 
+So we issue the command:
+
+.. code-block:: shell
+
+ bastille create alcatraz 13.1-RELEASE  2001:19f0:6c01:114c::100 vtnet0
+
+We could also write the ipv6 address as 2001:19f0:6c01:114c:0:100 
+
+The tricky part are the ipv6 addresses. IPV6 is a string of 8 4 digit 
+hexadecimal characters.  At vultr they said:
+
+Your server was assigned the following six section subnet:
+
+2001:19f0:6c01:114c:: / 64
+
+The `vultr ipv6 subnet calculator <https://www.vultr.com/resources/subnet-calculator-ipv6/?prefix_length=64&display=long&ipv6_address=2001%3Adb8%3Aacad%3Ae%3A%3A%2F64>` is helpful in making sense of that ipv6 address. 
+
+We could have also written that IPV6 address as 2001:19f0:6c01:114c:0:0 
+
+Where the /64 basicaly means that the first 64 bits of the address (4x4 character hexadecimal) values define the network, and the remaining characters, we can assign as we want to the Bastille Container. In the actual bastille create command given above, it was defined to be 100.   But we also have to tell the host operating system that we are now using this address.  This is done on freebsd with the following command
+
+.. code-block:: shell
+
+  ifconfig_vtnet0_alias0="inet6 2001:19f0:6c01:114c::100  prefixlen 64"
+
+At that point your container can talk to the world, and the world can ping your container.  Of course when you reboot the machine, that command will be forgotten  To make it permanent, 
+you have to add it to the file /etc/rc.conf
+
+Just remember you cannot ping out from the container. Instead I installed and used wget to test the connectivity. 
+
+Use the bastille pkg command to install wget. 
+
+.. code-block:: shell
+
+   bastille pkg alcatraz install wget
+
+
+
+Virtual Network (VNET)
+========================
+(Added in 0.6.x) VNET is supported on FreeBSD 12+ only.
+
+Virtual Network (VNET) creates a private network interface for a container.
+This includes a unique hardware address. This is required for VPN, DHCP, and
+similar containers.
+
+To create a VNET based container use the `-V` option, an IP/netmask and
+external interface.
+
+.. code-block:: shell
+
+  bastille create -V azkaban 13.1-RELEASE 192.168.1.50/24 em0
+
+Bastille will automagically create the bridge interface and connect /
+disconnect containers as they are started and stopped. A new interface will be
+created on the host matching the pattern `interface0bridge`. In the example
+here, `em0bridge`. 
+
+The `em0` interface will be attached to the bridge along with the unique
+container interfaces as they are started and stopped. These interface names
+match the pattern `eXb_bastilleX`. Internally to the containers these
+interfaces are presented as `vnet0`.
+
+VNET also requires a custom devfs ruleset. Create the file as needed on the
+host system:
+
+.. code-block:: shell
+
+  ## /etc/devfs.rules (NOT .conf)
+  
+  [bastille_vnet=13]
+  add path 'bpf*' unhide
+
+Lastly, you may want to consider these three `sysctl` values:
+
+.. code-block:: shell
+
+  net.link.bridge.pfil_bridge=0
+  net.link.bridge.pfil_onlyip=0
+  net.link.bridge.pfil_member=0
+
+**Regarding Routes**
+
+Bastille will attempt to auto-detect the default route from the host system and
+assign it to the VNET container. This auto-detection may not always be accurate
+for your needs for the particular container. In this case you'll need to add
+a default route manually or define the preferred default route in the
+`bastille.conf`.
+
+.. code-block:: shell
+
+  bastille sysrc TARGET defaultrouter=aa.bb.cc.dd
+  bastille service TARGET routing restart
+
+To define a default route / gateway for all VNET containers define the value in
+`bastille.conf`:
+
+.. code-block:: shell
+
+  bastille_network_gateway=aa.bb.cc.dd
+
+This config change will apply the defined gateway to any new containers.
+Existing containers will need to be manually updated.
+
+Virtual Network (VNET) on External Bridge
+=======================================
+To create a VNET based container and attach it to an external, already existing bridge, use the `-B` option, an IP/netmask and
+external bridge.
+
+.. code-block:: shell
+
+  bastille create -B azkaban 13.1-RELEASE 192.168.1.50/24 bridge0
+
+Bastille will automagically create the interface, attach it to the specified bridge and connect /
+disconnect containers as they are started and stopped. 
+The bridge needs to be created/enabled before creating and starting the jail.
 
 Public Network
---------------
-In this section I'll describe how to network containers in a public network
-such as a cloud hosting provider (AWS, digital ocean, vultr, etc)
+==============
+In this section we describe how to network containers in a public network
+such as a cloud hosting provider who only provides you with a single ip address. 
+(AWS, digital ocean, etc)  (The exception is vultr.com, which does 
+provide you with lots of IPV6 addresses and does a great job supporting FreeBSD!)  
 
-In the public cloud you don't often have access to multiple private IP
-addresses for your virtual machines. This means if you want to create multiple
-containers and assign them all IP addresses, you'll need to create a new
+So if you only have a single IP address and if you want to create multiple
+containers and assign them all unique IP addresses, you'll need to create a new
 network.
 
-What I recommend is creating a cloned loopback interface (`bastille0`) and
+loopback (bastille0)
+--------------------
+What we recommend is creating a cloned loopback interface (`bastille0`) and
 assigning all the containers private (rfc1918) addresses on that interface. The
-setup I develop on and use Bastille day to day uses the `10.0.0.0/8` address
+setup I develop on and use Bastille day-to-day uses the `10.0.0.0/8` address
 range. I have the ability to use whatever address I want within that range
 because I've created my own private network. The host system then acts as the
 firewall, permitting and denying traffic as needed.
@@ -101,23 +223,14 @@ Create the firewall rules:
   set skip on lo
 
   table <jails> persist
-  nat on $ext_if from <jails> to any -> ($ext_if)
-
-  ## static rdr example
-  ## rdr pass inet proto tcp from any to any port {80, 443} -> 10.17.89.45
-
-  ## dynamic rdr anchor (see below)
+  nat on $ext_if from <jails> to any -> ($ext_if:0)
   rdr-anchor "rdr/*"
 
   block in all
-  pass out quick modulate state
+  pass out quick keep state
   antispoof for $ext_if inet
   pass in inet proto tcp from any to any port ssh flags S/SA modulate state
 
-  # If you are using dynamic rdr also need to ensure that the external port
-  # range you are using is open
-  # pass in inet proto tcp any to any port <rdr-start>:<rdr-end>
-
 - Make sure to change the `ext_if` variable to match your host system interface.
 - Make sure to include the last line (`port ssh`) or you'll end up locked out.
 
@@ -128,30 +241,26 @@ to containers are:
 
   nat on $ext_if from <jails> to any -> ($ext_if)
 
-  ## static rdr example
-  ## rdr pass inet proto tcp from any to any port {80, 443} -> 10.17.89.45
-
 The `nat` routes traffic from the loopback interface to the external
 interface for outbound access.
 
-The `rdr pass ...` will redirect traffic from the host firewall on port X to
-the ip of Container Y. The example shown redirects web traffic (80 & 443) to the
-containers at `10.17.89.45`.
+.. code-block:: shell
 
-  ## dynamic rdr anchor (see below)
   rdr-anchor "rdr/*"
 
 The `rdr-anchor "rdr/*"` enables dynamic rdr rules to be setup using the
 `bastille rdr` command at runtime - eg.
 
+.. code-block:: shell
+
   bastille rdr <jail> tcp 2001 22 # Redirects tcp port 2001 on host to 22 on jail
   bastille rdr <jail> udp 2053 53 # Same for udp
   bastille rdr <jail> list        # List dynamic rdr rules
   bastille rdr <jail> clear       # Clear dynamic rdr rules
 
-  Note that if you are redirecting ports where the host is also listening
-  (eg. ssh) you should make sure that the host service is not listening on
-  the cloned interface - eg. for ssh set sshd_flags in rc.conf
+Note that if you are redirecting ports where the host is also listening (eg.
+ssh) you should make sure that the host service is not listening on the cloned
+interface - eg. for ssh set sshd_flags in rc.conf
 
   sshd_flags="-o ListenAddress=<hostname>"
 

docs/chapters/subcommands/bootstrap.rst

@@ -1,3 +1,4 @@
+=========
 bootstrap
 =========
 
@@ -21,14 +22,21 @@ Releases
 Example
 -------
 
-To `bootstrap` a release, run the bootstrap sub-command with the
+To `bootstrap` a FreeBSD release, run the bootstrap sub-command with the
 release version as the argument.
 
 .. code-block:: shell
 
-  ishmael ~ # bastille bootstrap 11.3-RELEASE [update]
-  ishmael ~ # bastille bootstrap 12.0-RELEASE
-  ishmael ~ # bastille bootstrap 12.1-RELEASE
+  ishmael ~ # bastille bootstrap 12.3-RELEASE [update]
+  ishmael ~ # bastille bootstrap 13.1-RELEASE
+
+To `bootstrap` a HardenedBSD release, run the bootstrap sub-command with the
+build version as the argument.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille bootstrap 13-stable-build-latest
+
 
 This command will ensure the required directory structures are in place and
 download the requested release. For each requested release, `bootstrap` will

docs/chapters/subcommands/clone.rst

@@ -0,0 +1,17 @@
+=====
+clone
+=====
+
+To clone a container and make a duplicate use the `bastille clone`
+sub-command..
+
+.. code-block:: shell
+
+  ishmael ~ # bastille clone azkaban rikers ip
+  [azkaban]:
+
+Syntax requires a name for the new container and an IP address assignment.
+
+.. code-block:: shell
+
+  Usage: bastille clone [TARGET] [NEW_NAME] [IPADRESS].

docs/chapters/subcommands/cmd.rst

@@ -6,7 +6,7 @@ To execute commands within the container you can use `bastille cmd`.
 
 .. code-block:: shell
 
-  ishmael ~ # bastille cmd folsom 'ps -auxw'
+  ishmael ~ # bastille cmd folsom ps -auxw
   [folsom]:
   USER   PID %CPU %MEM   VSZ  RSS TT  STAT STARTED    TIME COMMAND
   root 71464  0.0  0.0 14536 2000  -  IsJ   4:52PM 0:00.00 /usr/sbin/syslogd -ss

docs/chapters/subcommands/console.rst

@@ -1,3 +1,4 @@
+=======
 console
 =======
 
@@ -8,27 +9,6 @@ root login.
 
   ishmael ~ # bastille console folsom
   [folsom]:
-  FreeBSD 12.1-RELEASE-p1 GENERIC
-
-  Welcome to FreeBSD!
-
-  Release Notes, Errata: https://www.FreeBSD.org/releases/
-  Security Advisories:   https://www.FreeBSD.org/security/
-  FreeBSD Handbook:      https://www.FreeBSD.org/handbook/
-  FreeBSD FAQ:           https://www.FreeBSD.org/faq/
-  Questions List: https://lists.FreeBSD.org/mailman/listinfo/freebsd-questions/
-  FreeBSD Forums:        https://forums.FreeBSD.org/
-
-  Documents installed with the system are in the /usr/local/share/doc/freebsd/
-  directory, or can be installed later with:  pkg install en-freebsd-doc
-  For other languages, replace "en" with a language code like de or fr.
-
-  Show the version of FreeBSD installed:  freebsd-version ; uname -a
-  Please include that output and any error messages when posting questions.
-  Introduction to manual pages:  man man
-  FreeBSD directory layout:      man hier
-
-  Edit /etc/motd to change this login announcement.
   root@folsom:~ #
 
 At this point you are logged in to the container and have full shell access.  The

docs/chapters/subcommands/convert.rst

@@ -0,0 +1,16 @@
+=======
+convert
+=======
+
+To convert a thin container to a thick container use `bastille convert`.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille convert azkaban
+  [azkaban]:
+
+Syntax requires only the target container to convert.
+
+.. code-block:: shell
+
+  Usage: bastille convert TARGET

docs/chapters/subcommands/cp.rst

@@ -1,3 +1,4 @@
+==
 cp
 ==
 

docs/chapters/subcommands/create.rst

@@ -1,3 +1,4 @@
+======
 create
 ======
 

docs/chapters/subcommands/destroy.rst

@@ -1,3 +1,4 @@
+=======
 destroy
 =======
 

docs/chapters/subcommands/edit.rst

@@ -0,0 +1,16 @@
+====
+edit
+====
+
+To edit container configuration use `bastille edit`.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille edit azkaban [filename]
+
+Syntax requires a target an optional filename. By default the file edited will
+be `jail.conf`. Other common filenames are `fstab` or `rctl.conf`.
+
+.. code-block:: shell
+
+  Usage: bastille edit TARGET

docs/chapters/subcommands/export.rst

@@ -0,0 +1,31 @@
+======
+export
+======
+
+Exporting a container creates an archive or image that can be sent to a
+different machine to be imported later. These exported archives can be used as
+container backups.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille export azkaban
+
+The export sub-command supports both UFS and ZFS storage. ZFS based containers
+will use ZFS snapshots. UFS based containers will use `txz` archives and they
+can be exported only when the jail is not running.
+
+.. code-block:: shell
+
+  Usage:  bastille export | option(s) | TARGET | PATH
+
+Available options are:
+
+.. code-block:: shell
+
+         --gz       -- Export a ZFS jail using GZIP(.gz) compressed image.
+    -r | --raw      -- Export a ZFS jail to an uncompressed RAW image.
+    -s | --safe     -- Safely stop and start a ZFS jail before the exporting process.
+         --tgz      -- Export a jail using simple .tgz compressed archive instead.
+         --txz      -- Export a jail using simple .txz compressed archive instead.
+    -v | --verbose  -- Be more verbose during the ZFS send operation.
+         --xz       -- Export a ZFS jail using XZ(.xz) compressed image.

docs/chapters/subcommands/import.rst

@@ -0,0 +1,16 @@
+======
+import
+======
+
+Import a container backup image or archive.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille import /path/to/archive.file
+
+The import sub-command supports both UFS and ZFS storage. ZFS based containers
+will use ZFS snapshots. UFS based containers will use `txz` archives.
+
+.. code-block:: shell
+
+  Usage: bastille import file [option]

docs/chapters/subcommands/index.rst

@@ -7,18 +7,27 @@ Bastille sub-commands
 
    bootstrap
    cmd
+   clone
    console
+   convert
    cp
    create
    destroy
+   edit
+   export
    htop
+   import
+   mount
    pkg
+   rdr
+   rename
    restart
    service
    start
    stop
    sysrc
    top
+   umount
    update
    upgrade
    verify

docs/chapters/subcommands/mount.rst

@@ -0,0 +1,16 @@
+=====
+mount
+=====
+
+To mount storage within the container use `bastille mount`.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille mount azkaban /storage/foo /media/foo nullfs ro 0 0
+  [azkaban]:
+
+Syntax follows standard `/etc/fstab` format:
+
+.. code-block:: shell
+
+  Usage: bastille mount TARGET host_path container_path [filesystem_type options dump pass_number]

docs/chapters/subcommands/pkg.rst

@@ -6,7 +6,7 @@ To manage binary packages within the container use `bastille pkg`.
 
 .. code-block:: shell
 
-  ishmael ~ # bastille pkg folsom 'install vim-console git-lite zsh'
+  ishmael ~ # bastille pkg folsom install vim-console git-lite zsh
   [folsom]:
   The package management tool is not yet installed on your system.
   Do you want to fetch and install it now? [y/N]: y

docs/chapters/subcommands/rdr.rst

@@ -9,7 +9,7 @@ as described in the Networking section).
 
 Note: you need to be careful if host services are configured to run
 on all interfaces as this will include the jail interface - you should
-sepcify the interface they run on in rc.conf (or other config files)
+specify the interface they run on in rc.conf (or other config files)
 
 .. code-block:: shell
 

docs/chapters/subcommands/rename.rst

@@ -0,0 +1,13 @@
+======
+rename
+======
+
+Rename a container.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille rename azkaban arkham
+
+.. code-block:: shell
+
+  Usage: bastille rename TARGET new_name

docs/chapters/subcommands/restart.rst

@@ -1,3 +1,4 @@
+=======
 restart
 =======
 

docs/chapters/subcommands/start.rst

@@ -1,3 +1,4 @@
+=====
 start
 =====
 

docs/chapters/subcommands/stop.rst

@@ -1,3 +1,4 @@
+====
 stop
 ====
 

docs/chapters/subcommands/umount.rst

@@ -0,0 +1,16 @@
+======
+umount
+======
+
+To unmount storage from a container use `bastille umount`.
+
+.. code-block:: shell
+
+  ishmael ~ # bastille umount azkaban /media/foo
+  [azkaban]:
+
+Syntax requires only the container path to unmount:
+
+.. code-block:: shell
+
+  Usage: bastille umount TARGET container_path

docs/chapters/subcommands/upgrade.rst

@@ -7,4 +7,4 @@ workflow this can be similar to a `bootstrap`.
 
 .. code-block:: shell
 
-  ishmael ~ # bastille upgrade 11.2-RELEASE 12.0-RELEASE
+  ishmael ~ # bastille upgrade 13.0-RELEASE 13.1-RELEASE

docs/chapters/targeting.rst

@@ -1,12 +1,12 @@
 Targeting
 =========
 
-Bastille uses a `command-target-args` syntax, meaning that each command
+Bastille uses a `command target arguments` syntax, meaning that each command
 requires a target. Targets are usually containers, but can also be releases.
 
-Targeting a containers is done by providing the exact containers name.
+Targeting a container is done by providing the exact containers name.
 
-Targeting a release is done by providing the release name. (Note: do note
+Targeting a release is done by providing the release name. (Note: do not
 include the `-pX` point-release version.)
 
 Bastille includes a pre-defined keyword ALL to target all running containers.
@@ -27,7 +27,7 @@ Examples: Containers
 | cmd       | ALL    | 'sockstat -4'    | execute `sockstat -4` in ALL containers (ip4 sockets)       |
 +-----------+--------+-----+------------+-------------------------------------------------------------+
 | console   | mariadb02    | ---        | console (shell) access to mariadb02                         |
-+----+------+----+---------+------------+--------------+----------------------------------------------+
++----+------+--------+-----+------------+-------------------------------------------------------------+
 | pkg       | web01  | 'install nginx'  | install nginx package in web01 container                    |
 +-----------+--------+------------------+-------------------------------------------------------------+
 | pkg       | ALL    | upgrade          | upgrade packages in ALL containers                          |
@@ -39,11 +39,11 @@ Examples: Containers
 | template  | ALL    | username/base    | apply `username/base` template to ALL containers            |
 +-----------+--------+------------------+-------------------------------------------------------------+
 | start     | web02  | ---              | start web02 container                                       |
-+-----------+--------+-----+------------+-------------------------------------------------------------+
-| cp | bastion03 | /tmp/resolv.conf-cf etc/resolv.conf | copy host-path to container-path in bastion03|
 +----+------+----+---+------------------+--------------+----------------------------------------------+
-| create    | folsom | 12.0-RELEASE 10.17.89.10        | create 12.0 container named `folsom` with IP |
-+-----------+--------+------------------+--------------+----------------------------------------------+
+| cp | bastion03 | /tmp/resolv.conf-cf etc/resolv.conf | copy host-path to container-path in bastion03|
++----+------+----+---+---------------------------------+----------------------------------------------+
+| create    | folsom | 13.1-RELEASE 10.17.89.10        | create 13.1 container named `folsom` with IP |
++-----------+--------+---------------------------------+----------------------------------------------+
 
 
 Examples: Releases
@@ -56,11 +56,11 @@ Examples: Releases
 +-----------+--------------+--------------+-------------------------------------------------------------+
 | command   | target       | args         | description                                                 |
 +===========+==============+==============+=============================================================+
-| bootstrap | 12.0-RELEASE | ---          | bootstrap 12.0-RELEASE release                              |
+| bootstrap | 13.1-RELEASE | ---          | bootstrap 13.1-RELEASE release                              |
 +-----------+--------------+--------------+-------------------------------------------------------------+
-| update    | 11.3-RELEASE | ---          | update 11.2-RELEASE release                                 |
+| update    | 11.4-RELEASE | ---          | update 11.4-RELEASE release                                 |
 +-----------+--------------+--------------+-------------------------------------------------------------+
-| upgrade   | 11.2-RELEASE | 11.3-RELEASE | update 11.2-RELEASE release                                 |
+| upgrade   | 11.3-RELEASE | 11.4-RELEASE | upgrade 11.3-RELEASE release to 11.4-RELEASE                |
 +-----------+--------------+--------------+-------------------------------------------------------------+
-| verify    | 11.3-RELEASE | ---          | update 11.2-RELEASE release                                 |
+| verify    | 11.4-RELEASE | ---          | verify 11.4-RELEASE release                                 |
 +-----------+--------------+--------------+-------------------------------------------------------------+

docs/chapters/template.rst

@@ -1,68 +1,63 @@
 ========
 Template
 ========
-Looking for ready made CI/CD validated [Bastille
-Templates](https://gitlab.com/BastilleBSD-Templates)?
+Looking for ready made CI/CD validated `Bastille Templates`_?
 
 Bastille supports a templating system allowing you to apply files, pkgs and
 execute commands inside the containers automatically.
 
-Currently supported template hooks are: `LIMITS`, `INCLUDE`, `PRE`, `FSTAB`,
-`PKG`, `OVERLAY`, `SYSRC`, `SERVICE`, `CMD`.
-Planned template hooks include: `PF`, `LOG`.
+Currently supported template hooks are: `CMD`, `CP`, `INCLUDE`, `LIMITS`, `MOUNT`,
+`PKG`, `RDR`, `SERVICE`, `SYSRC`.
 
 Templates are created in `${bastille_prefix}/templates` and can leverage any of
-the template hooks. Simply create a new directory named after the template. eg;
+the template hooks.
 
-.. code-block:: shell
-
-  mkdir -p /usr/local/bastille/templates/username/base
-
-To leverage a template hook, create an UPPERCASE file in the root of the
-template directory named after the hook you want to execute. eg;
-
-.. code-block:: shell
-
-  echo "zsh vim-console git-lite htop" > /usr/local/bastille/templates/username/base/PKG
-  echo "/usr/bin/chsh -s /usr/local/bin/zsh" > /usr/local/bastille/templates/username/base/CMD
-  echo "usr" > /usr/local/bastille/templates/username/base/OVERLAY
-
-Template hooks are executed in specific order and require specific syntax to
-work as expected. This table outlines those requirements:
+Bastille 0.7.x+
+---------------
+Bastille 0.7.x introduces a template syntax that is more flexible and allows
+any-order scripting. Previous versions had a hard template execution order and
+instructions were spread across multiple files. The new syntax is done in a
+`Bastillefile` and the template hook (see below) files are replaced with
+template hook commands.
 
+Template Automation Hooks
+-------------------------
 
 +---------+-------------------+-----------------------------------------+
 | HOOK    | format            | example                                 |
 +=========+===================+=========================================+
-| LIMITS  | resource value    | memoryuse 1G                            |
+| CMD     | /bin/sh command   | /usr/bin/chsh -s /usr/local/bin/zsh     |
++---------+-------------------+-----------------------------------------+
+| CP      | path(s)           | etc root usr (one per line)             |
 +---------+-------------------+-----------------------------------------+
 | INCLUDE | template path/URL | http?://TEMPLATE_URL or project/path    |
 +---------+-------------------+-----------------------------------------+
-| PRE     | /bin/sh command   | mkdir -p /usr/local/my_app/html         |
+| LIMITS  | resource value    | memoryuse 1G                            |
 +---------+-------------------+-----------------------------------------+
-| FSTAB   | fstab syntax      | /host/path container/path nullfs ro 0 0 |
+| MOUNT   | fstab syntax      | /host/path container/path nullfs ro 0 0 |
 +---------+-------------------+-----------------------------------------+
 | PKG     | port/pkg name(s)  | vim-console zsh git-lite tree htop      |
 +---------+-------------------+-----------------------------------------+
-| OVERLAY | path(s)           | etc root usr (one per line)             |
-+---------+-------------------+-----------------------------------------+
-| SYSRC   | sysrc command(s)  | nginx_enable=YES                        |
+| RDR     | tcp port port     | tcp 2200 22 (hostport jailport)         |
 +---------+-------------------+-----------------------------------------+
 | SERVICE | service command   | 'nginx start' OR 'postfix reload'       |
 +---------+-------------------+-----------------------------------------+
-| CMD     | /bin/sh command   | /usr/bin/chsh -s /usr/local/bin/zsh     |
+| SYSRC   | sysrc command(s)  | nginx_enable=YES                        |
 +---------+-------------------+-----------------------------------------+
 
 Note: SYSRC requires that NO quotes be used or that quotes (`"`) be escaped
 ie; (`\\"`)
 
+Place these uppercase template hook commands into a `Bastillefile` in any order
+and automate container setup as needed.
+
 In addition to supporting template hooks, Bastille supports overlaying
 files into the container. This is done by placing the files in their full path,
 using the template directory as "/".
 
-An example here may help. Think of `bastille/templates/username/base`, our
+An example here may help. Think of `bastille/templates/username/template`, our
 example template, as the root of our filesystem overlay. If you create an
-`etc/hosts` or `etc/resolv.conf` *inside* the base template directory, these
+`etc/hosts` or `etc/resolv.conf` *inside* the template directory, these
 can be overlayed into your container.
 
 Note: due to the way FreeBSD segregates user-space, the majority of your
@@ -75,7 +70,7 @@ use, be sure to include `usr` in the template OVERLAY definition. eg;
 
 .. code-block:: shell
 
-  echo "usr" > /usr/local/bastille/templates/username/base/OVERLAY
+  echo "CP usr" >> /usr/local/bastille/templates/username/template/Bastillefile
 
 The above example "usr" will include anything under "usr" inside the template.
 You do not need to list individual files. Just include the top-level directory
@@ -92,7 +87,7 @@ directory names in the `bastille/templates` directory.
 
 .. code-block:: shell
 
-  ishmael ~ # bastille template ALL username/base
+  ishmael ~ # bastille template ALL username/template
   [proxy01]:
   Copying files...
   Copy complete.
@@ -143,3 +138,5 @@ directory names in the `bastille/templates` directory.
   Executing final command(s).
   chsh: user information updated
   Template Complete.
+
+.. _Bastille Templates: https://gitlab.com/BastilleBSD-Templates

docs/chapters/upgrading.rst

@@ -0,0 +1,39 @@
+=========
+Upgrading
+=========
+This document outlines upgrading jails hosted using Bastille.
+
+Bastille can "bootstrap" multiple versions of FreeBSD to be used by jails. All jails do not NEED to be the same version (even if they often are), the only requirement here is that the "bootstrapped" versions are less than or equal to the host version of FreeBSD.
+
+To upgrade Bastille jails for a minor release (ie; 13.1→13.2) you can do the following:
+
+1. ensure the new release version is bootstrapped and updated to the latest patch release: `bastille bootstrap 13.2-RELEASE update`
+2. stop the jail(s) that need to be updated.
+3. use `bastille edit TARGET fstab` to manually update the jail mounts from 13.1 to 13.2 release path.
+4. start the jail(s) that were edited
+5. upgrade complete!
+
+To upgrade Bastille jails for a major release (ie; 12.4→13.2) you can do the following:
+
+1. ensure the new version is bootstrapped and update to the latest patch release: `bastille bootstrap 13.2-RELEASE update`
+2. stop the jail(s) that need to be updated.
+3. use `bastille edit TARGET fstab` to manually update the jail mounts from 12.4 to 13.2 release path.
+4. start the jail(s) that were edited
+5. Force the reinstallation or upgrade of all installed packages (ABI change): `pkg upgrade -f` within each jail (or `bastille pkg ALL upgrade -f`)
+6. restart the affected jail(s)
+7. upgrade complete!
+
+Revert Upgrade / Downgrade Process
+----------------------------------
+The downgrade process (not usually needed) is similar to the upgrade process only in reverse.
+
+If you did a minor upgrade changing the release path from 13.1 to 13.2, stop the jail and revert that change. Downgrade complete.
+
+If you did a major upgrade changing the release path from 12.4 to 13.2, stop the jail and revert that change. The pkg reinstallation will also need to be repeated after the jail restarts on the previous release.
+
+Old Releases
+----------------------------------
+After upgrading all jails from one release to the next you may find that you now have bootstrapped a release that is no longer used. Once you've decided that you no longer need the option to revert the change you can destroy the old release.
+
+`bastille list releases` to list all bootstrapped releases.
+`bastille destroy X.Y-RELEASE` to fully delete the release. 

docs/chapters/usage.rst

@@ -3,35 +3,47 @@ Usage
 
 .. code-block:: shell
 
-    ishmael ~ # bastille -h
+    ishmael ~ # bastille help
     Bastille is an open-source system for automating deployment and management of
     containerized applications on FreeBSD.
 
     Usage:
-      bastille command [ALL|glob] [args]
+      bastille command TARGET [args]
 
     Available Commands:
       bootstrap   Bootstrap a FreeBSD release for container base.
       cmd         Execute arbitrary command on targeted container(s).
+      clone       Clone an existing container.
+      config      Get or set a config value for the targeted container(s).
       console     Console into a running container.
+      convert     Convert a Thin container into a Thick container.
       cp          cp(1) files from host to targeted container(s).
       create      Create a new thin container or a thick container if -T|--thick option specified.
       destroy     Destroy a stopped container or a FreeBSD release.
-      help        Help about any command
+      edit        Edit container configuration files (advanced).
+      export      Exports a specified container.
+      help        Help about any command.
       htop        Interactive process viewer (requires htop).
-      list        List containers, releases, templates, or logs.
+      import      Import a specified container.
+      limits      Apply resources limits to targeted container(s). See rctl(8).
+      list        List containers (running and stopped).
+      mount       Mount a volume inside the targeted container(s).
       pkg         Manipulate binary packages within targeted container(s). See pkg(8).
+      rdr         Redirect host port to container port.
+      rename      Rename a container.
       restart     Restart a running container.
-      service     Manage services within targeted containers(s).
+      service     Manage services within targeted container(s).
       start       Start a stopped container.
       stop        Stop a running container.
       sysrc       Safely edit rc files within targeted container(s).
       template    Apply file templates to targeted container(s).
       top         Display and update information about the top(1) cpu processes.
+      umount      Unmount a volume from within the targeted container(s).
       update      Update container base -pX release.
       upgrade     Upgrade container release to X.Y-RELEASE.
       verify      Compare release against a "known good" index.
-      zfs         Manage (get|set) zfs attributes on targeted container(s).
+      zfs         Manage (get|set) ZFS attributes on targeted container(s).
 
     Use "bastille -v|--version" for version information.
     Use "bastille command -h|--help" for more information about a command.
+

docs/chapters/zfs-support.rst

@@ -0,0 +1,28 @@
+ZFS Support
+====================
+.. image:: /images/bastillebsd-twitter-poll.png
+  :width: 400
+  :alt: Alternative text
+
+Bastille 0.4 added initial support for ZFS. ``bastille bootstrap`` and ``bastille create`` will generate ZFS volumes based on settings found in the ``bastille.conf``. This section outlines how to enable and configure Bastille for ZFS.
+
+Two values are required for Bastille to use ZFS. The default values in the ``bastille.conf`` are empty. Populate these two to enable ZFS.
+
+.. code-block:: shell
+
+  ## ZFS options
+  bastille_zfs_enable=""                                  ## default: ""
+  bastille_zfs_zpool=""                                   ## default: ""
+  bastille_zfs_prefix="bastille"                          ## default: "${bastille_zfs_zpool}/bastille"
+  bastille_prefix="/bastille"                             ## default: "/usr/local/bastille". ${bastille_zfs_prefix} gets mounted here
+  bastille_zfs_options="-o compress=lz4 -o atime=off"     ## default: "-o compress=lz4 -o atime=off"
+
+Example
+
+.. code-block:: shell
+
+  ishmael ~ # sysrc -f /usr/local/etc/bastille/bastille.conf bastille_zfs_enable=YES
+  ishmael ~ # sysrc -f /usr/local/etc/bastille/bastille.conf bastille_zfs_zpool=ZPOOL_NAME
+
+Replace ``ZPOOL_NAME`` with the zpool you want Bastille to use. Tip: ``zpool list`` and ``zpool status`` will help. 
+If you get 'no pools available' you are likely not using ZFS and can safely ignore these settings.

docs/conf.py

@@ -8,13 +8,13 @@ else:
 # -- Project information -----------------------------------------------------
 
 project = 'Bastille'
-copyright = '2018-2020, Christer Edwards'
+copyright = '2018-2023, Christer Edwards'
 author = 'Christer Edwards'
 
 # The short X.Y version
-version = '0.6.20200202'
+version = '0.10.20230714'
 # The full version, including alpha/beta/rc tags
-release = '0.6.20200202-beta'
+release = '0.10.20230714-beta'
 
 
 # -- General configuration ---------------------------------------------------

docs/index.rst

@@ -12,12 +12,15 @@ https://docs.bastillebsd.org.
    :caption: Contents:
 
    chapters/installation
+   chapters/upgrading
    chapters/networking
    chapters/usage
    chapters/targeting
    chapters/subcommands/index
    chapters/template
    chapters/jail-config
+   chapters/zfs-support
+   chapters/gcp
 
    copyright
 

docs/requirements.txt

@@ -0,0 +1 @@
+docutils < 0.18

usr/local/bin/bastille

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,26 +28,24 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
+PATH=${PATH}:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
 
-## root check first.
-bastille_root_check() {
-    if [ "$(id -u)" -ne 0 ]; then
-        ## so we can make it colorful
-        . /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 
-        ## permission denied
-        echo -e "${COLOR_RED}Bastille: Permission Denied${COLOR_RESET}" 1>&2
-        echo -e "${COLOR_RED}root / sudo / doas required${COLOR_RESET}" 1>&2
-        exit 1
+## check for config existance
+bastille_conf_check() {
+    if [ ! -r "/usr/local/etc/bastille/bastille.conf" ]; then
+        error_exit "Missing Configuration"
     fi
 }
 
-bastille_root_check
+bastille_conf_check
 
-## we only load the config if root_check passes
+## we only load the config if conf_check passes
 . /usr/local/etc/bastille/bastille.conf
-. /usr/local/share/bastille/colors.pre.sh
+# Set default values for config properties added during the current major version:
+: "${bastille_network_pf_ext_if:=ext_if}"
+: "${bastille_network_pf_table:=jails}"
 
 ## bastille_prefix should be 0750
 ## this restricts file system access to privileged users
@@ -55,21 +53,16 @@ bastille_perms_check() {
     if [ -d "${bastille_prefix}" ]; then
         BASTILLE_PREFIX_PERMS=$(stat -f "%Op" "${bastille_prefix}")
         if [ "${BASTILLE_PREFIX_PERMS}" != 40750 ]; then
-            echo -e "${COLOR_RED}Insecure permissions on ${bastille_prefix}${COLOR_RESET}" 1>&2
-            echo -e "${COLOR_RED}Try: chmod 0750 ${bastille_prefix}${COLOR_RESET}" 1>&2
-            echo
-            exit 1
+            error_notify "Insecure permissions on ${bastille_prefix}"
+            error_exit "Try: chmod 0750 ${bastille_prefix}"
         fi
     fi
 }
 
 bastille_perms_check
 
-## we only load the config if root_check passes
-. /usr/local/etc/bastille/bastille.conf
-
 ## version
-BASTILLE_VERSION="0.6.20200414"
+BASTILLE_VERSION="0.10.20230714"
 
 usage() {
     cat << EOF
@@ -81,8 +74,9 @@ Usage:
 
 Available Commands:
   bootstrap   Bootstrap a FreeBSD release for container base.
-  cmd         Execute arbitrary command on targeted container(s).
   clone       Clone an existing container.
+  cmd         Execute arbitrary command on targeted container(s).
+  config      Get or set a config value for the targeted container(s).
   console     Console into a running container.
   convert     Convert a Thin container into a Thick container.
   cp          cp(1) files from host to targeted container(s).
@@ -93,7 +87,9 @@ Available Commands:
   help        Help about any command.
   htop        Interactive process viewer (requires htop).
   import      Import a specified container.
+  limits      Apply resources limits to targeted container(s). See rctl(8).
   list        List containers (running and stopped).
+  mount       Mount a volume inside the targeted container(s).
   pkg         Manipulate binary packages within targeted container(s). See pkg(8).
   rdr         Redirect host port to container port.
   rename      Rename a container.
@@ -102,12 +98,14 @@ Available Commands:
   start       Start a stopped container.
   stop        Stop a running container.
   sysrc       Safely edit rc files within targeted container(s).
+  tags        Add or remove tags to targeted container(s).
   template    Apply file templates to targeted container(s).
   top         Display and update information about the top(1) cpu processes.
+  umount      Unmount a volume from within the targeted container(s).
   update      Update container base -pX release.
   upgrade     Upgrade container release to X.Y-RELEASE.
   verify      Compare release against a "known good" index.
-  zfs         Manage (get|set) zfs attributes on targeted container(s).
+  zfs         Manage (get|set) ZFS attributes on targeted container(s).
 
 Use "bastille -v|--version" for version information.
 Use "bastille command -h|--help" for more information about a command.
@@ -121,29 +119,85 @@ EOF
 CMD=$1
 shift
 
+target_all_jails() {
+  _JAILS=$(/usr/sbin/jls name)
+  JAILS=""
+  for _jail in ${_JAILS}; do
+      _JAILPATH=$(/usr/sbin/jls -j "${_jail}" path)
+      if [ -z ${_JAILPATH##${bastille_jailsdir}*} ]; then
+          JAILS="${JAILS} ${_jail}"
+      fi
+  done
+}
+
+check_target_is_running() {
+  if [ ! "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+      error_exit "[${TARGET}]: Not started. See 'bastille start ${TARGET}'."
+  fi
+}
+
 # Handle special-case commands first.
 case "${CMD}" in
 version|-v|--version)
-    echo -e "${COLOR_GREEN}${BASTILLE_VERSION}${COLOR_RESET}"
+    info "${BASTILLE_VERSION}"
     exit 0
     ;;
 help|-h|--help)
     usage
     ;;
-esac
+bootstrap|create|destroy|export|import|list|rdr|restart|setup|start|update|upgrade|verify)
+    # Nothing "extra" to do for these commands. -- cwells
+    ;;
+clone|config|cmd|console|convert|cp|edit|htop|limits|mount|pkg|rename|service|stop|sysrc|tags|template|top|umount|zfs)
+    # Parse the target and ensure it exists. -- cwells
+    if [ $# -eq 0 ]; then # No target was given, so show the command's help. -- cwells
+        PARAMS='help'
+    elif [ "${1}" != 'help' ] && [ "${1}" != '-h' ] && [ "${1}" != '--help' ]; then
+        TARGET="${1}"
+        shift
 
-# Filter out all non-commands
-case "${CMD}" in
-bootstrap|clone|cmd|console|convert|cp|create)
+        if [ "${TARGET}" = 'ALL' ]; then
+            target_all_jails
+        elif [ "${CMD}" = "pkg" ] && [ "${TARGET}" = '-H' ] || [ "${TARGET}" = '--host' ]; then
+            TARGET="${1}"
+            USE_HOST_PKG=1
+            if [ "${TARGET}" = 'ALL' ]; then
+              target_all_jails
+            else
+              JAILS="${TARGET}"
+              check_target_is_running
+            fi
+            shift
+        elif [ "${CMD}" = 'template' ] && [ "${TARGET}" = '--convert' ]; then
+            # This command does not act on a jail, so we are temporarily bypassing the presence/started
+            # checks. The command will simply convert a template from hooks to a Bastillefile. -- cwells
+        else
+            JAILS="${TARGET}"
+
+            # Ensure the target exists. -- cwells
+            if [ ! -d "${bastille_jailsdir}/${TARGET}" ]; then
+                error_exit "[${TARGET}]: Not found."
+            fi
+
+            case "${CMD}" in
+            cmd|console|htop|pkg|service|stop|sysrc|template|top)
+                check_target_is_running
+                ;;
+            convert|rename)
+                # Require the target to be stopped. -- cwells
+                if [ "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+                    error_exit "${TARGET} is running. See 'bastille stop ${TARGET}'."
+                fi
+                ;;
+            esac
+        fi
+        export USE_HOST_PKG
+        export TARGET
+        export JAILS
+    fi
     ;;
-destroy|edit|export|htop|import|limits|list)
-    ;;
-pkg|rdr|rename|restart|service|start|stop|sysrc)
-    ;;
-template|top|update|upgrade|verify|zfs)
-    ;;
-*)
-usage
+*) # Filter out all non-commands
+    usage
     ;;
 esac
 
@@ -154,7 +208,11 @@ if [ -f "${SCRIPTPATH}" ]; then
 
     : "${SH:=sh}"
 
-    exec "${SH}" "${SCRIPTPATH}" "$@"
+    if [ -n "${PARAMS}" ]; then
+        exec "${SH}" "${SCRIPTPATH}" "${PARAMS}"
+    else
+        exec "${SH}" "${SCRIPTPATH}" "$@"
+    fi
 else
-    echo -e "${COLOR_RED}${SCRIPTPATH} not found.${COLOR_RESET}" 1>&2
+    error_exit "${SCRIPTPATH} not found."
 fi

usr/local/etc/bastille/bastille.conf.sample

@@ -3,29 +3,40 @@
 #####################
 
 ## default paths
-bastille_prefix=/usr/local/bastille                                   ## default: "/usr/local/bastille"
-bastille_backupsdir=${bastille_prefix}/backups                        ## default: ${bastille_prefix}/backups
-bastille_cachedir=${bastille_prefix}/cache                            ## default: ${bastille_prefix}/cache
-bastille_jailsdir=${bastille_prefix}/jails                            ## default: ${bastille_prefix}/jails
-bastille_logsdir=${bastille_prefix}/logs                              ## default: ${bastille_prefix}/logs
-bastille_releasesdir=${bastille_prefix}/releases                      ## default: ${bastille_prefix}/releases
-bastille_templatesdir=${bastille_prefix}/templates                    ## default: ${bastille_prefix}/templates
+bastille_prefix="/usr/local/bastille"                                 ## default: "/usr/local/bastille"
+bastille_backupsdir="${bastille_prefix}/backups"                      ## default: "${bastille_prefix}/backups"
+bastille_cachedir="${bastille_prefix}/cache"                          ## default: "${bastille_prefix}/cache"
+bastille_jailsdir="${bastille_prefix}/jails"                          ## default: "${bastille_prefix}/jails"
+bastille_releasesdir="${bastille_prefix}/releases"                    ## default: "${bastille_prefix}/releases"
+bastille_templatesdir="${bastille_prefix}/templates"                  ## default: "${bastille_prefix}/templates"
+bastille_logsdir="/var/log/bastille"                                  ## default: "/var/log/bastille"
+
+## pf configuration path
+bastille_pf_conf="/etc/pf.conf"                                       ## default: "/etc/pf.conf"
 
 ## bastille scripts directory (assumed by bastille pkg)
-bastille_sharedir=/usr/local/share/bastille                           ## default: "/usr/local/share/bastille"
+bastille_sharedir="/usr/local/share/bastille"                         ## default: "/usr/local/share/bastille"
 
-## bootstrap archives (base, lib32, ports, src, test)
+## bootstrap archives, which components of the OS to install.
+## base  - The base OS, kernel + userland
+## lib32 - Libraries for compatibility with 32 bit binaries
+## ports - The FreeBSD ports (3rd party applications) tree
+## src   - The source code to the kernel + userland
+## test  - The FreeBSD test suite
+## this is a whitespace separated list:
+## bastille_bootstrap_archives="base lib32 ports src test"
 bastille_bootstrap_archives="base"                                    ## default: "base"
 
 ## default timezone
-bastille_tzdata="Etc/UTC"                                             ## default: "Etc/UTC"
+bastille_tzdata=""                                                    ## default: empty to use host's time zone
 
 ## default jail resolv.conf
 bastille_resolv_conf="/etc/resolv.conf"                               ## default: "/etc/resolv.conf"
 
 ## bootstrap urls
 bastille_url_freebsd="http://ftp.freebsd.org/pub/FreeBSD/releases/"          ## default: "http://ftp.freebsd.org/pub/FreeBSD/releases/"
-bastille_url_hardenedbsd="http://installer.hardenedbsd.org/pub/hardenedbsd/" ## default: "https://installer.hardenedbsd.org/pub/HardenedBSD/releases/"
+bastille_url_hardenedbsd="https://installers.hardenedbsd.org/pub/" ## default: "https://installer.hardenedbsd.org/pub/HardenedBSD/releases/"
+bastille_url_midnightbsd="https://www.midnightbsd.org/ftp/MidnightBSD/releases/"          ## default: "https://www.midnightbsd.org/pub/MidnightBSD/releases/"
 
 ## ZFS options
 bastille_zfs_enable=""                                                ## default: ""
@@ -36,8 +47,21 @@ bastille_zfs_options="-o compress=lz4 -o atime=off"                   ## default
 ## Export/Import options
 bastille_compress_xz_options="-0 -v"                                  ## default "-0 -v"
 bastille_decompress_xz_options="-c -d -v"                             ## default "-c -d -v"
+bastille_compress_gz_options="-1 -v"                                  ## default "-1 -v"
+bastille_decompress_gz_options="-k -d -c -v"                          ## default "-k -d -c -v"
 
 ## Networking
 bastille_network_loopback="bastille0"                                 ## default: "bastille0"
+bastille_network_pf_ext_if="ext_if"                                   ## default: "ext_if"
+bastille_network_pf_table="jails"                                     ## default: "jails"
 bastille_network_shared=""                                            ## default: ""
 bastille_network_gateway=""                                           ## default: ""
+bastille_network_gateway6=""                                          ## default: ""
+
+## Default Templates
+bastille_template_base="default/base"                                 ## default: "default/base"
+bastille_template_empty=""                                            ## default: "default/empty"
+bastille_template_thick="default/thick"                               ## default: "default/thick"
+bastille_template_clone="default/clone"                               ## default: "default/clone"
+bastille_template_thin="default/thin"                                 ## default: "default/thin"
+bastille_template_vnet="default/vnet"                                 ## default: "default/vnet"

usr/local/etc/rc.d/bastille

@@ -3,7 +3,7 @@
 # Bastille jail startup script
 #
 # PROVIDE: bastille
-# REQUIRE: LOGIN
+# REQUIRE: NETWORKING
 # KEYWORD: shutdown
 
 # Add the following to /etc/rc.conf[.local] to enable this service
@@ -51,7 +51,9 @@ bastille_stop()
 
     local _jail
 
-    for _jail in ${bastille_list}; do
+    ## reverse order of list for shutdown ## fixes #389
+    bastille_revlist=$(echo "${bastille_list}" | awk '{ for (i=NF; i>1; i--) printf("%s ",$i); print $1; }')
+    for _jail in ${bastille_revlist}; do
         echo "Stopping Bastille Container: ${_jail}"
         ${command} stop ${_jail}
     done

usr/local/share/bastille/bootstrap.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille bootstrap [release|template] [update].${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille bootstrap [release|template] [update|arch]"
 }
 
 # Handle special-case commands first.
@@ -43,25 +42,35 @@ help|-h|--help)
     ;;
 esac
 
-# Validate ZFS parameters first.
+bastille_root_check
+
+#Validate if ZFS is enabled in rc.conf and bastille.conf.
+if [ "$(sysrc -n zfs_enable)" = "YES" ] && [ ! "${bastille_zfs_enable}" = "YES" ]; then
+    warn "ZFS is enabled in rc.conf but not bastille.conf. Do you want to continue? (N|y)"
+    read answer
+    case $answer in
+        no|No|n|N|"")
+            error_exit "ERROR: Missing ZFS parameters. See bastille_zfs_enable."
+            ;;
+        yes|Yes|y|Y) ;;
+    esac
+fi
+
+# Validate ZFS parameters.
 if [ "${bastille_zfs_enable}" = "YES" ]; then
     ## check for the ZFS pool and bastille prefix
     if [ -z "${bastille_zfs_zpool}" ]; then
-        echo -e "${COLOR_RED}ERROR: Missing ZFS parameters, see bastille_zfs_zpool.${COLOR_RESET}"
-        exit 1
+        error_exit "ERROR: Missing ZFS parameters. See bastille_zfs_zpool."
     elif [ -z "${bastille_zfs_prefix}" ]; then
-        echo -e "${COLOR_RED}ERROR: Missing ZFS parameters, see bastille_zfs_prefix.${COLOR_RESET}"
-        exit 1
+        error_exit "ERROR: Missing ZFS parameters. See bastille_zfs_prefix."
     elif ! zfs list "${bastille_zfs_zpool}" > /dev/null 2>&1; then
-        echo -e "${COLOR_RED}ERROR: ${bastille_zfs_zpool} is not a ZFS pool.${COLOR_RESET}"
-        exit 1
+        error_exit "ERROR: ${bastille_zfs_zpool} is not a ZFS pool."
     fi
 
     ## check for the ZFS dataset prefix if already exist
-	if [ -d "/${bastille_zfs_zpool}/${bastille_zfs_prefix}" ]; then
+    if [ -d "/${bastille_zfs_zpool}/${bastille_zfs_prefix}" ]; then
         if ! zfs list "${bastille_zfs_zpool}/${bastille_zfs_prefix}" > /dev/null 2>&1; then
-            echo -e "${COLOR_RED}ERROR: ${bastille_zfs_zpool}/${bastille_zfs_prefix} is not a ZFS dataset.${COLOR_RESET}"
-            exit 1
+            error_exit "ERROR: ${bastille_zfs_zpool}/${bastille_zfs_prefix} is not a ZFS dataset."
         fi
     fi
 fi
@@ -71,10 +80,16 @@ validate_release_url() {
     if [ -n "${NAME_VERIFY}" ]; then
         RELEASE="${NAME_VERIFY}"
         if ! fetch -qo /dev/null "${UPSTREAM_URL}/MANIFEST" 2>/dev/null; then
-            echo -e "${COLOR_RED}Unable to fetch MANIFEST, See 'bootstrap urls'.${COLOR_RESET}"
-            exit 1
+            error_exit "Unable to fetch MANIFEST. See 'bootstrap urls'."
         fi
-        echo -e "${COLOR_GREEN}Bootstrapping ${PLATFORM_OS} distfiles...${COLOR_RESET}"
+        info "Bootstrapping ${PLATFORM_OS} distfiles..."
+
+        # Alternate RELEASE/ARCH fetch support
+        if [ "${OPTION}" = "--i386" ] || [ "${OPTION}" = "--32bit" ]; then
+            ARCH="i386"
+            RELEASE="${RELEASE}-${ARCH}"
+        fi
+
         bootstrap_directories
         bootstrap_release
     else
@@ -90,12 +105,11 @@ bootstrap_directories() {
         if [ "${bastille_zfs_enable}" = "YES" ];then
             if [ -n "${bastille_zfs_zpool}" ]; then
                 zfs create ${bastille_zfs_options} -o mountpoint="${bastille_prefix}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}"
-                chmod 0750 "${bastille_prefix}"
             fi
         else
             mkdir -p "${bastille_prefix}"
-            chmod 0750 "${bastille_prefix}"
         fi
+        chmod 0750 "${bastille_prefix}"
     fi
 
     ## ${bastille_backupsdir}
@@ -103,12 +117,11 @@ bootstrap_directories() {
         if [ "${bastille_zfs_enable}" = "YES" ];then
             if [ -n "${bastille_zfs_zpool}" ]; then
                 zfs create ${bastille_zfs_options} -o mountpoint="${bastille_backupsdir}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/backups"
-                chmod 0750 "${bastille_backupsdir}"
             fi
         else
             mkdir -p "${bastille_backupsdir}"
-            chmod 0750 "${bastille_backupsdir}"
         fi
+        chmod 0750 "${bastille_backupsdir}"
     fi
 
     ## ${bastille_cachedir}
@@ -116,19 +129,29 @@ bootstrap_directories() {
         if [ "${bastille_zfs_enable}" = "YES" ]; then
             if [ -n "${bastille_zfs_zpool}" ]; then
                 zfs create ${bastille_zfs_options} -o mountpoint="${bastille_cachedir}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache"
-                zfs create ${bastille_zfs_options} -o mountpoint="${bastille_cachedir}/${RELEASE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${RELEASE}"
+                # Don't create unused/stale cache/RELEASE directory on Linux jails creation.
+                if [ -z "${NOCACHEDIR}" ]; then
+                    zfs create ${bastille_zfs_options} -o mountpoint="${bastille_cachedir}/${RELEASE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${RELEASE}"
+                fi
             fi
         else
-            mkdir -p "${bastille_cachedir}/${RELEASE}"
+            mkdir -p "${bastille_cachedir}"
+            # Don't create unused/stale cache/RELEASE directory on Linux jails creation.
+            if [ -z "${NOCACHEDIR}" ]; then
+                mkdir -p "${bastille_cachedir}/${RELEASE}"
+            fi
         fi
     ## create subsequent cache/XX.X-RELEASE datasets
     elif [ ! -d "${bastille_cachedir}/${RELEASE}" ]; then
-        if [ "${bastille_zfs_enable}" = "YES" ]; then
-            if [ -n "${bastille_zfs_zpool}" ]; then
-                zfs create ${bastille_zfs_options} -o mountpoint="${bastille_cachedir}/${RELEASE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${RELEASE}"
+        # Don't create unused/stale cache/RELEASE directory on Linux jails creation.
+        if [ -z "${NOCACHEDIR}" ]; then
+            if [ "${bastille_zfs_enable}" = "YES" ]; then
+                if [ -n "${bastille_zfs_zpool}" ]; then
+                    zfs create ${bastille_zfs_options} -o mountpoint="${bastille_cachedir}/${RELEASE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${RELEASE}"
+                fi
+            else
+                mkdir -p "${bastille_cachedir}/${RELEASE}"
             fi
-        else
-            mkdir -p "${bastille_cachedir}/${RELEASE}"
         fi
     fi
 
@@ -200,10 +223,9 @@ bootstrap_release() {
 
         ## check if release already bootstrapped, else continue bootstrapping
         if [ -z "${bastille_bootstrap_archives}" ]; then
-            echo -e "${COLOR_RED}Bootstrap appears complete.${COLOR_RESET}"
-            exit 1
+            error_notify "Bootstrap appears complete."
         else
-            echo -e "${COLOR_GREEN}Bootstrapping additional distfiles...${COLOR_RESET}"
+            info "Bootstrapping additional distfiles..."
         fi
     fi
 
@@ -211,14 +233,13 @@ bootstrap_release() {
         ## check if the dist files already exists then extract
         FETCH_VALIDATION="0"
         if [ -f "${bastille_cachedir}/${RELEASE}/${_archive}.txz" ]; then
-            echo -e "${COLOR_GREEN}Extracting ${PLATFORM_OS} ${RELEASE} ${_archive}.txz.${COLOR_RESET}"
+            info "Extracting ${PLATFORM_OS} ${RELEASE} ${_archive}.txz."
             if /usr/bin/tar -C "${bastille_releasesdir}/${RELEASE}" -xf "${bastille_cachedir}/${RELEASE}/${_archive}.txz"; then
                 ## silence motd at container login
                 touch "${bastille_releasesdir}/${RELEASE}/root/.hushlogin"
                 touch "${bastille_releasesdir}/${RELEASE}/usr/share/skel/dot.hushlogin"
             else
-                echo -e "${COLOR_RED}Failed to extract ${_archive}.txz.${COLOR_RESET}"
-                exit 1
+                error_exit "Failed to extract ${_archive}.txz."
             fi
         else
             ## get the manifest for dist files checksum validation
@@ -240,24 +261,22 @@ bootstrap_release() {
                     fi
                     if [ -d "${bastille_cachedir}/${RELEASE}" ]; then
                         if [ ! "$(ls -A "${bastille_cachedir}/${RELEASE}")" ]; then
-                            rm -rf "${bastille_cachedir}/${RELEASE}"
+                            rm -rf "${bastille_cachedir:?}/${RELEASE}"
                         fi
                     fi
                     if [ -d "${bastille_releasesdir}/${RELEASE}" ]; then
                         if [ ! "$(ls -A "${bastille_releasesdir}/${RELEASE}")" ]; then
-                            rm -rf "${bastille_releasesdir}/${RELEASE}"
+                            rm -rf "${bastille_releasesdir:?}/${RELEASE}"
                         fi
                     fi
-                    echo -e "${COLOR_RED}Bootstrap failed.${COLOR_RESET}"
-                    exit 1
+                    error_exit "Bootstrap failed."
                 fi
 
                 ## fetch for missing dist files
                 if [ ! -f "${bastille_cachedir}/${RELEASE}/${_archive}.txz" ]; then
-                    fetch "${UPSTREAM_URL}/${_archive}.txz" -o "${bastille_cachedir}/${RELEASE}/${_archive}.txz"
-                    if [ "$?" -ne 0 ]; then
+                    if ! fetch "${UPSTREAM_URL}/${_archive}.txz" -o "${bastille_cachedir}/${RELEASE}/${_archive}.txz"; then
                         ## alert only if unable to fetch additional dist files
-                        echo -e "${COLOR_RED}Failed to fetch ${_archive}.txz.${COLOR_RESET}"
+                        error_notify "Failed to fetch ${_archive}.txz."
                     fi
                 fi
 
@@ -266,34 +285,128 @@ bootstrap_release() {
                     SHA256_DIST=$(grep -w "${_archive}.txz" "${bastille_cachedir}/${RELEASE}/MANIFEST" | awk '{print $2}')
                     SHA256_FILE=$(sha256 -q "${bastille_cachedir}/${RELEASE}/${_archive}.txz")
                     if [ "${SHA256_FILE}" != "${SHA256_DIST}" ]; then
-                        echo -e "${COLOR_RED}Failed validation for ${_archive}.txz, please retry bootstrap!${COLOR_RESET}"
                         rm "${bastille_cachedir}/${RELEASE}/${_archive}.txz"
-                        exit 1
+                        error_exit "Failed validation for ${_archive}.txz. Please retry bootstrap!"
                     else
-                        echo -e "${COLOR_GREEN}Validated checksum for ${RELEASE}:${_archive}.txz.${COLOR_RESET}"
-                        echo -e "${COLOR_GREEN}MANIFEST:${SHA256_DIST}${COLOR_RESET}"
-                        echo -e "${COLOR_GREEN}DOWNLOAD:${SHA256_FILE}${COLOR_RESET}"
+                        info "Validated checksum for ${RELEASE}: ${_archive}.txz"
+                        info "MANIFEST: ${SHA256_DIST}"
+                        info "DOWNLOAD: ${SHA256_FILE}"
                     fi
                 fi
 
                 ## extract the fetched dist files
                 if [ -f "${bastille_cachedir}/${RELEASE}/${_archive}.txz" ]; then
-                    echo -e "${COLOR_GREEN}Extracting ${PLATFORM_OS} ${RELEASE} ${_archive}.txz.${COLOR_RESET}"
+                    info "Extracting ${PLATFORM_OS} ${RELEASE} ${_archive}.txz."
                     if /usr/bin/tar -C "${bastille_releasesdir}/${RELEASE}" -xf "${bastille_cachedir}/${RELEASE}/${_archive}.txz"; then
                         ## silence motd at container login
                         touch "${bastille_releasesdir}/${RELEASE}/root/.hushlogin"
                         touch "${bastille_releasesdir}/${RELEASE}/usr/share/skel/dot.hushlogin"
                     else
-                        echo -e "${COLOR_RED}Failed to extract ${_archive}.txz.${COLOR_RESET}"
-                        exit 1
+                        error_exit "Failed to extract ${_archive}.txz."
                     fi
                 fi
         fi
     done
     echo
 
-    echo -e "${COLOR_GREEN}Bootstrap successful.${COLOR_RESET}"
-    echo -e "${COLOR_GREEN}See 'bastille --help' for available commands.${COLOR_RESET}"
+    info "Bootstrap successful."
+    info "See 'bastille --help' for available commands."
+    echo
+}
+
+debootstrap_release() {
+
+    # Make sure to check/bootstrap directories first.
+    NOCACHEDIR=1
+    RELEASE="${DIR_BOOTSTRAP}"
+    bootstrap_directories
+
+    #check and install OS dependencies @hackacad
+    #ToDo: add function 'linux_pre' for sysrc etc.
+
+    required_mods="fdescfs linprocfs linsysfs tmpfs"
+    linuxarc_mods="linux linux64"
+    for _req_kmod in ${required_mods}; do
+        if [ ! "$(sysrc -f /boot/loader.conf -qn ${_req_kmod}_load)" = "YES" ] && \
+            [ ! "$(sysrc -f /boot/loader.conf.local -qn ${_req_kmod}_load)" = "YES" ]; then
+            warn "${_req_kmod} not enabled in /boot/loader.conf, Should I do that for you?  (N|y)"
+            read  answer
+            case "${answer}" in
+                [Nn][Oo]|[Nn]|"")
+                    error_exit "Exiting."
+                    ;;
+                [Yy][Ee][Ss]|[Yy])
+                    # Skip already loaded known modules.
+                    if ! kldstat -m ${_req_kmod} >/dev/null 2>&1; then
+                        info "Loading kernel module: ${_req_kmod}"
+                        kldload -v ${_req_kmod}
+                    fi
+                    info "Persisting module: ${_req_kmod}"
+                    sysrc -f /boot/loader.conf ${_req_kmod}_load=YES
+                ;;
+            esac
+        else
+            # If already set in /boot/loader.conf, check and try to load the module. 
+            if ! kldstat -m ${_req_kmod} >/dev/null 2>&1; then
+                info "Loading kernel module: ${_req_kmod}"
+                kldload -v ${_req_kmod}
+            fi
+        fi
+    done
+
+        # Mandatory Linux modules/rc.
+        for _lin_kmod in ${linuxarc_mods}; do
+            if ! kldstat -n ${_lin_kmod} >/dev/null 2>&1; then
+                info "Loading kernel module: ${_lin_kmod}"
+                kldload -v ${_lin_kmod}
+            fi
+        done
+        if [ ! "$(sysrc -qn linux_enable)" = "YES" ] && \
+            [ ! "$(sysrc -f /etc/rc.conf.local -qn linux_enable)" = "YES" ]; then
+            sysrc linux_enable=YES
+        fi
+
+    if ! which -s debootstrap; then
+        warn "Debootstrap not found. Should it be installed? (N|y)"
+        read  answer
+        case $answer in
+            [Nn][Oo]|[Nn]|"")
+                error_exit "Exiting. You need to install debootstap before boostrapping a Linux jail."
+                ;;
+            [Yy][Ee][Ss]|[Yy])
+                pkg install -y debootstrap
+                ;;
+        esac
+    fi
+
+    # Fetch the Linux flavor
+    info "Bootstrapping ${PLATFORM_OS} distfiles..."
+    if ! debootstrap --foreign --arch=${ARCH_BOOTSTRAP} --no-check-gpg ${LINUX_FLAVOR} "${bastille_releasesdir}"/${DIR_BOOTSTRAP}; then
+        ## perform cleanup only for stale/empty directories on failure
+        if [ "${bastille_zfs_enable}" = "YES" ]; then
+            if [ -n "${bastille_zfs_zpool}" ]; then
+                if [ ! "$(ls -A "${bastille_releasesdir}/${DIR_BOOTSTRAP}")" ]; then
+                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/releases/${DIR_BOOTSTRAP}"
+                fi
+            fi
+        fi
+        if [ -d "${bastille_releasesdir}/${DIR_BOOTSTRAP}" ]; then
+            if [ ! "$(ls -A "${bastille_releasesdir}/${DIR_BOOTSTRAP}")" ]; then
+                rm -rf "${bastille_releasesdir:?}/${DIR_BOOTSTRAP}"
+            fi
+        fi
+        error_exit "Bootstrap failed."
+    fi
+
+    case "${LINUX_FLAVOR}" in
+        bionic|focal|jammy|buster|bullseye|bookworm)
+        info "Increasing APT::Cache-Start"
+        echo "APT::Cache-Start 251658240;" > "${bastille_releasesdir}"/${DIR_BOOTSTRAP}/etc/apt/apt.conf.d/00aptitude
+        ;;
+    esac
+
+    info "Bootstrap successful."
+    info "See 'bastille --help' for available commands."
     echo
 }
 
@@ -308,26 +421,26 @@ bootstrap_template() {
         else
             mkdir -p "${bastille_templatesdir}"
         fi
+        ln -s "${bastille_sharedir}/templates/default" "${bastille_templatesdir}/default"
     fi
 
     ## define basic variables
     _url=${BASTILLE_TEMPLATE_URL}
     _user=${BASTILLE_TEMPLATE_USER}
-    _repo=${BASTILLE_TEMPLATE_REPO}
+    _repo=${BASTILLE_TEMPLATE_REPO%.*} # Remove the trailing ".git"
     _template=${bastille_templatesdir}/${_user}/${_repo}
 
     ## support for non-git
-    if [ ! -x "$(which git)" ]; then
-        echo -e "${COLOR_RED}Git not found.${COLOR_RESET}"
-        echo -e "${COLOR_RED}Not yet implemented.${COLOR_RESET}"
-        exit 1
-    elif [ -x "$(which git)" ]; then
+    if ! which -s git; then
+        error_notify "Git not found."
+        error_exit "Not yet implemented."
+    else
         if [ ! -d "${_template}/.git" ]; then
-            $(which git) clone "${_url}" "${_template}" ||\
-                echo -e "${COLOR_RED}Clone unsuccessful.${COLOR_RESET}"
+            git clone "${_url}" "${_template}" ||\
+                error_notify "Clone unsuccessful."
         elif [ -d "${_template}/.git" ]; then
-            cd "${_template}" && $(which git) pull ||\
-                echo -e "${COLOR_RED}Template update unsuccessful.${COLOR_RESET}"
+            git -C "${_template}" pull ||\
+                error_notify "Template update unsuccessful."
         fi
     fi
 
@@ -336,13 +449,49 @@ bootstrap_template() {
 
 HW_MACHINE=$(sysctl hw.machine | awk '{ print $2 }')
 HW_MACHINE_ARCH=$(sysctl hw.machine_arch | awk '{ print $2 }')
+
+# bootstrapping from aarch64/arm64 Debian or Ubuntu require a different value for ARCH
+# create a new variable
+if [ "${HW_MACHINE_ARCH}" == "aarch64" ]; then
+    HW_MACHINE_ARCH_LINUX="arm64"
+else
+    HW_MACHINE_ARCH_LINUX=${HW_MACHINE_ARCH}
+fi
+
+NOCACHEDIR=
 RELEASE="${1}"
+OPTION="${2}"
+
+# Alternate RELEASE/ARCH fetch support(experimental)
+if [ -n "${OPTION}" ] && [ "${OPTION}" != "${HW_MACHINE}" ] && [ "${OPTION}" != "update" ]; then
+    # Supported architectures
+    if [ "${OPTION}" = "--i386" ] || [ "${OPTION}" = "--32bit" ]; then
+        HW_MACHINE="i386"
+        HW_MACHINE_ARCH="i386"
+    else
+        error_exit "Unsupported architecture."
+    fi
+fi
 
 ## Filter sane release names
 case "${1}" in
-*-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
+2.[0-9]*)
+    ## check for MidnightBSD releases name
+    NAME_VERIFY=$(echo "${RELEASE}")
+    UPSTREAM_URL="${bastille_url_midnightbsd}${HW_MACHINE_ARCH}/${NAME_VERIFY}"
+    PLATFORM_OS="MidnightBSD"
+    validate_release_url
+    ;;
+*-CURRENT|*-current)
     ## check for FreeBSD releases name
-    NAME_VERIFY=$(echo "${RELEASE}" | grep -iwE '^([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])$' | tr '[:lower:]' '[:upper:]')
+    NAME_VERIFY=$(echo "${RELEASE}" | grep -iwE '^([1-9]{2,2})\.[0-9](-CURRENT)$' | tr '[:lower:]' '[:upper:]')
+    UPSTREAM_URL=$(echo "${bastille_url_freebsd}${HW_MACHINE}/${HW_MACHINE_ARCH}/${NAME_VERIFY}" | sed 's/releases/snapshots/')
+    PLATFORM_OS="FreeBSD"
+    validate_release_url
+    ;;
+*-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2|*-RC3|*-rc3|*-RC4|*-rc4|*-RC5|*-rc5|*-BETA1|*-BETA2|*-BETA3|*-BETA4|*-BETA5)
+    ## check for FreeBSD releases name
+    NAME_VERIFY=$(echo "${RELEASE}" | grep -iwE '^([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-5]|-BETA[1-5])$' | tr '[:lower:]' '[:upper:]')
     UPSTREAM_URL="${bastille_url_freebsd}${HW_MACHINE}/${HW_MACHINE_ARCH}/${NAME_VERIFY}"
     PLATFORM_OS="FreeBSD"
     validate_release_url
@@ -367,8 +516,8 @@ case "${1}" in
     ## check for HardenedBSD(latest stable build release)
     NAME_VERIFY=$(echo "${RELEASE}" | grep -iwE '([0-9]{1,2})(-stable-build-latest)$' | sed 's/STABLE/stable/g' | sed 's/build/BUILD/g' | sed 's/latest/LATEST/g')
     NAME_RELEASE=$(echo "${NAME_VERIFY}" | sed 's/-BUILD-LATEST//g')
-    NAME_BUILD=$(echo "${NAME_VERIFY}" | sed 's/[0-9]\{1,2\}-stable-//g')
-    UPSTREAM_URL="${bastille_url_hardenedbsd}${NAME_RELEASE}/${HW_MACHINE}/${HW_MACHINE_ARCH}/${NAME_BUILD}"
+    NAME_BUILD=$(echo "${NAME_VERIFY}" | sed 's/[0-9]\{1,2\}-stable-BUILD-//g')
+    UPSTREAM_URL="${bastille_url_hardenedbsd}${NAME_RELEASE}/${HW_MACHINE}/${HW_MACHINE_ARCH}/installer/${NAME_BUILD}"
     PLATFORM_OS="HardenedBSD"
     validate_release_url
     ;;
@@ -385,23 +534,73 @@ current-build-latest|current-BUILD-LATEST|CURRENT-BUILD-LATEST)
     ## check for HardenedBSD(latest current build release)
     NAME_VERIFY=$(echo "${RELEASE}" | grep -iwE '(current-build-latest)' | sed 's/CURRENT/current/g' | sed 's/build/BUILD/g' | sed 's/latest/LATEST/g')
     NAME_RELEASE=$(echo "${NAME_VERIFY}" | sed 's/current-.*/current/g')
-    NAME_BUILD=$(echo "${NAME_VERIFY}" | sed 's/current-//g')
-    UPSTREAM_URL="${bastille_url_hardenedbsd}${NAME_RELEASE}/${HW_MACHINE}/${HW_MACHINE_ARCH}/${NAME_BUILD}"
+    NAME_BUILD=$(echo "${NAME_VERIFY}" | sed 's/current-BUILD-//g')
+    UPSTREAM_URL="${bastille_url_hardenedbsd}${NAME_RELEASE}/${HW_MACHINE}/${HW_MACHINE_ARCH}/installer/${NAME_BUILD}"
     PLATFORM_OS="HardenedBSD"
     validate_release_url
     ;;
-http?://github.com/*/*|http?://gitlab.com/*/*)
+http?://*/*/*)
     BASTILLE_TEMPLATE_URL=${1}
     BASTILLE_TEMPLATE_USER=$(echo "${1}" | awk -F / '{ print $4 }')
     BASTILLE_TEMPLATE_REPO=$(echo "${1}" | awk -F / '{ print $5 }')
     bootstrap_template
     ;;
+git@*:*/*)
+    BASTILLE_TEMPLATE_URL=${1}
+    git_repository=$(echo "${1}" | awk -F : '{ print $2 }')
+    BASTILLE_TEMPLATE_USER=$(echo "${git_repository}" | awk -F / '{ print $1 }')
+    BASTILLE_TEMPLATE_REPO=$(echo "${git_repository}" | awk -F / '{ print $2 }')
+    bootstrap_template
+    ;;
+#adding Ubuntu Bionic as valid "RELEASE" for POC @hackacad
+ubuntu_bionic|bionic|ubuntu-bionic)
+    PLATFORM_OS="Ubuntu/Linux"
+    LINUX_FLAVOR="bionic"
+    DIR_BOOTSTRAP="Ubuntu_1804"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
+ubuntu_focal|focal|ubuntu-focal)
+    PLATFORM_OS="Ubuntu/Linux"
+    LINUX_FLAVOR="focal"
+    DIR_BOOTSTRAP="Ubuntu_2004"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
+ubuntu_jammy|jammy|ubuntu-jammy)
+    PLATFORM_OS="Ubuntu/Linux"
+    LINUX_FLAVOR="jammy"
+    DIR_BOOTSTRAP="Ubuntu_2204"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
+debian_buster|buster|debian-buster)
+    PLATFORM_OS="Debian/Linux"
+    LINUX_FLAVOR="buster"
+    DIR_BOOTSTRAP="Debian10"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
+debian_bullseye|bullseye|debian-bullseye)
+    PLATFORM_OS="Debian/Linux"
+    LINUX_FLAVOR="bullseye"
+    DIR_BOOTSTRAP="Debian11"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
+debian_bookworm|bookworm|debian-bookworm)
+    PLATFORM_OS="Debian/Linux"
+    LINUX_FLAVOR="bookworm"
+    DIR_BOOTSTRAP="Debian12"
+    ARCH_BOOTSTRAP=${HW_MACHINE_ARCH_LINUX}
+    debootstrap_release
+    ;;
 *)
     usage
     ;;
 esac
 
-case "${2}" in
+case "${OPTION}" in
 update)
     bastille update "${RELEASE}"
     ;;

usr/local/share/bastille/clone.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,17 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
-usage() {
-    echo -e "${COLOR_RED}Usage: bastille clone [TARGET] [NEW_NAME] [IPADRESS].${COLOR_RESET}"
-    exit 1
-}
 
-error_notify() {
-    # Notify message on error and exit
-    echo -e "$*" >&2
-    exit 1
+usage() {
+    error_exit "Usage: bastille clone [TARGET] [NEW_NAME] [IPADRESS]"
 }
 
 # Handle special-case commands first
@@ -48,21 +42,21 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -ne 3 ]; then
+if [ $# -ne 2 ]; then
     usage
 fi
 
-TARGET="${1}"
-NEWNAME="${2}"
-IP="${3}"
-shift
+bastille_root_check
+
+NEWNAME="${1}"
+IP="${2}"
 
 validate_ip() {
     IPX_ADDR="ip4.addr"
     IP6_MODE="disable"
     ip6=$(echo "${IP}" | grep -E '^(([a-fA-F0-9:]+$)|([a-fA-F0-9:]+\/[0-9]{1,3}$))')
     if [ -n "${ip6}" ]; then
-        echo -e "${COLOR_GREEN}Valid: (${ip6}).${COLOR_RESET}"
+        info "Valid: (${ip6})."
         IPX_ADDR="ip6.addr"
         IP6_MODE="new"
     else
@@ -73,18 +67,16 @@ validate_ip() {
             set ${TEST_IP}
             for quad in 1 2 3 4; do
                 if eval [ \$$quad -gt 255 ]; then
-                    echo "Invalid: (${TEST_IP})"
-                    exit 1
+                    error_exit "Invalid: (${TEST_IP})"
                 fi
             done
-            if ifconfig | grep -qw "${TEST_IP}"; then
-                echo -e "${COLOR_YELLOW}Warning: ip address already in use (${TEST_IP}).${COLOR_RESET}"
+            if ifconfig | grep -qwF "${TEST_IP}"; then
+                warn "Warning: IP address already in use (${TEST_IP})."
             else
-                echo -e "${COLOR_GREEN}Valid: (${IP}).${COLOR_RESET}"
+                info "Valid: (${IP})."
             fi
         else
-            echo -e "${COLOR_RED}Invalid: (${IP}).${COLOR_RESET}"
-            exit 1
+            error_exit "Invalid: (${IP})."
         fi
     fi
 }
@@ -119,7 +111,11 @@ update_jailconf_vnet() {
         if [ -n "${jail_list}" ]; then
             if ! grep -q "e0b_bastille${_num}" "${bastille_jailsdir}"/*/jail.conf; then
                 uniq_epair="bastille${_num}"
+                # Update the exec.* with uniq_epair when cloning jails.
                 sed -i '' "s|vnet.interface = e0b_bastille.*;|vnet.interface = e0b_${uniq_epair};|" "${JAIL_CONFIG}"
+                sed -i '' "s|exec.prestart += \"jib addm bastille[0-9]|exec.prestart += \"jib addm ${uniq_epair}|" "${JAIL_CONFIG}"
+                sed -i '' "s|exec.prestart += \"ifconfig e0a_bastille[0-9].*|exec.prestart += \"ifconfig e0a_${uniq_epair} description \\\\\"vnet host interface for Bastille jail ${NEWNAME}\\\\\"\";|" "${JAIL_CONFIG}"
+                sed -i '' "s|exec.poststop += \"jib destroy bastille[0-9]\";|exec.poststop += \"jib destroy ${uniq_epair}\";|" "${JAIL_CONFIG}"
                 break
             fi
         fi
@@ -130,7 +126,7 @@ update_jailconf_vnet() {
 
     # If 0.0.0.0 set DHCP, else set static IP address
     if [ "${IP}" == "0.0.0.0" ]; then
-        sysrc -f "${bastille_jail_rc_conf}" ifconfig_vnet0="DHCP"
+        sysrc -f "${bastille_jail_rc_conf}" ifconfig_vnet0="SYNCDHCP"
     else
         sysrc -f "${bastille_jail_rc_conf}" ifconfig_vnet0="inet ${IP}"
     fi
@@ -140,7 +136,7 @@ update_fstab() {
     # Update fstab to use the new name
     FSTAB_CONFIG="${bastille_jailsdir}/${NEWNAME}/fstab"
     if [ -f "${FSTAB_CONFIG}" ]; then
-        FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${FSTAB_CONFIG}")
+        FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RELEASE-i386|-RC[1-5]|-BETA[1-5]|-CURRENT)|([0-9]{1,2}(-stable-build-[0-9]{1,3}|-stable-LAST))|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)' "${FSTAB_CONFIG}" | uniq)
         FSTAB_CURRENT=$(grep -w ".*/releases/.*/jails/${TARGET}/root/.bastille" "${FSTAB_CONFIG}")
         FSTAB_NEWCONF="${bastille_releasesdir}/${FSTAB_RELEASE} ${bastille_jailsdir}/${NEWNAME}/root/.bastille nullfs ro 0 0"
         if [ -n "${FSTAB_CURRENT}" ] && [ -n "${FSTAB_NEWCONF}" ]; then
@@ -149,44 +145,42 @@ update_fstab() {
                 sed -i '' "s|${FSTAB_CURRENT}|${FSTAB_NEWCONF}|" "${FSTAB_CONFIG}"
             fi
         fi
+        # Update additional fstab paths with new jail path
+        sed -i '' "s|${bastille_jailsdir}/${TARGET}/root/|${bastille_jailsdir}/${NEWNAME}/root/|" "${FSTAB_CONFIG}"
     fi
 }
 
 clone_jail() {
     # Attempt container clone
-    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-        echo -e "${COLOR_GREEN}Attempting to clone '${TARGET}' to ${NEWNAME}...${COLOR_RESET}"
-        if ! [ -d "${bastille_jailsdir}/${NEWNAME}" ]; then
-            if [ "${bastille_zfs_enable}" = "YES" ]; then
-                if [ -n "${bastille_zfs_zpool}" ]; then
-                    # Replicate the existing container
-                    DATE=$(date +%F-%H%M%S)
-                    zfs snapshot -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}"
-                    zfs send -R "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}" | zfs recv "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}"
+    info "Attempting to clone '${TARGET}' to ${NEWNAME}..."
+    if ! [ -d "${bastille_jailsdir}/${NEWNAME}" ]; then
+        if [ "${bastille_zfs_enable}" = "YES" ]; then
+            if [ -n "${bastille_zfs_zpool}" ]; then
+                # Replicate the existing container
+                DATE=$(date +%F-%H%M%S)
+                zfs snapshot -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}"
+                zfs send -R "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}" | zfs recv "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}"
 
-                    # Cleanup source temporary snapshots
-                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}/root@bastille_clone_${DATE}"
-                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}"
+                # Cleanup source temporary snapshots
+                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}/root@bastille_clone_${DATE}"
+                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_clone_${DATE}"
 
-                    # Cleanup target temporary snapshots
-                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}/root@bastille_clone_${DATE}"
-                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}@bastille_clone_${DATE}"
-                fi
-            else
-                # Just clone the jail directory
-                # Check if container is running
-                if [ -n "$(jls name | awk "/^${TARGET}$/")" ]; then
-                    error_notify "${COLOR_RED}${TARGET} is running, See 'bastille stop ${TARGET}'.${COLOR_RESET}"
-                fi
-
-                # Perform container file copy(archive mode)
-                cp -a "${bastille_jailsdir}/${TARGET}" "${bastille_jailsdir}/${NEWNAME}"
+                # Cleanup target temporary snapshots
+                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}/root@bastille_clone_${DATE}"
+                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}@bastille_clone_${DATE}"
             fi
         else
-            error_notify "${COLOR_RED}${NEWNAME} already exists.${COLOR_RESET}"
+            # Just clone the jail directory
+            # Check if container is running
+            if [ -n "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+                error_exit "${TARGET} is running. See 'bastille stop ${TARGET}'."
+            fi
+
+            # Perform container file copy(archive mode)
+            cp -a "${bastille_jailsdir}/${TARGET}" "${bastille_jailsdir}/${NEWNAME}"
         fi
     else
-        error_notify "${COLOR_RED}${TARGET} not found. See bootstrap.${COLOR_RESET}"
+        error_exit "${NEWNAME} already exists."
     fi
 
     # Generate jail configuration files
@@ -195,16 +189,15 @@ clone_jail() {
 
     # Display the exist status
     if [ "$?" -ne 0 ]; then
-        error_notify "${COLOR_RED}An error has occurred while attempting to clone '${TARGET}'.${COLOR_RESET}"
+        error_exit "An error has occurred while attempting to clone '${TARGET}'."
     else
-        echo -e "${COLOR_GREEN}Cloned '${TARGET}' to '${NEWNAME}' successfully.${COLOR_RESET}"
+        info "Cloned '${TARGET}' to '${NEWNAME}' successfully."
     fi
 }
 
 ## don't allow for dots(.) in container names
 if echo "${NEWNAME}" | grep -q "[.]"; then
-    echo -e "${COLOR_RED}Container names may not contain a dot(.)!${COLOR_RESET}"
-    exit 1
+    error_exit "Container names may not contain a dot(.)!"
 fi
 
 ## check if ip address is valid

usr/local/share/bastille/cmd.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille cmd TARGET command.${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille cmd TARGET command"
 }
 
 # Handle special-case commands first.
@@ -42,22 +42,41 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -lt 2 ]; then
+if [ $# -eq 0 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
+bastille_root_check
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+COUNT=0
+RETURN=0
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
-    jexec -l "${_jail}" "$@"
+    COUNT=$(($COUNT+1))
+    info "[${_jail}]:"
+
+    if grep -qw "linsysfs" "${bastille_jailsdir}/${_jail}/fstab"; then
+        # Allow executing commands on Linux jails.
+        jexec -l -u root "${_jail}" "$@"
+    else
+        jexec -l -U root "${_jail}" "$@"
+    fi
+
+    ERROR_CODE=$?
+    info "[${_jail}]: ${ERROR_CODE}"
+    
+    if [ "$COUNT" -eq 1 ]; then
+        RETURN=${ERROR_CODE}
+    else 
+        RETURN=$(($RETURN+$ERROR_CODE))
+    fi
+    
     echo
 done
+
+# Check when a command is executed in all running jails. (bastille cmd ALL ...)
+if [ "${COUNT}" -gt 1 ] && [ "${RETURN}" -gt 0 ]; then
+    RETURN=1
+fi
+
+return "${RETURN}"

usr/local/share/bastille/common.sh

@@ -0,0 +1,119 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+COLOR_RED=
+COLOR_GREEN=
+COLOR_YELLOW=
+COLOR_RESET=
+
+bastille_root_check() {
+    if [ "$(id -u)" -ne 0 ]; then
+        ## permission denied
+        error_notify "Bastille: Permission Denied"
+        error_exit "root / sudo / doas required"
+    fi
+}
+
+enable_color() {
+    . /usr/local/share/bastille/colors.pre.sh
+}
+
+# If "NO_COLOR" environment variable is present, or we aren't speaking to a
+# tty, disable output colors.
+if [ -z "${NO_COLOR}" -a -t 1 ]; then
+    enable_color
+fi
+
+# Notify message on error, but do not exit
+error_notify() {
+    echo -e "${COLOR_RED}$*${COLOR_RESET}" 1>&2
+}
+
+# Notify message on error and exit
+error_exit() {
+    error_notify $@
+    exit 1
+}
+
+info() {
+    echo -e "${COLOR_GREEN}$*${COLOR_RESET}"
+}
+
+warn() {
+    echo -e "${COLOR_YELLOW}$*${COLOR_RESET}"
+}
+
+generate_vnet_jail_netblock() {
+    local jail_name="$1"
+    local use_unique_bridge="$2"
+    local external_interface="$3"
+    ## determine number of containers + 1
+    ## iterate num and grep all jail configs
+    ## define uniq_epair
+    local jail_list=$(bastille list jails)
+    if [ -n "${jail_list}" ]; then
+        local list_jails_num=$(echo "${jail_list}" | wc -l | awk '{print $1}')
+        local num_range=$((list_jails_num + 1))
+        for _num in $(seq 0 "${num_range}"); do
+            if ! grep -q "e[0-9]b_bastille${_num}" "${bastille_jailsdir}"/*/jail.conf; then
+                if ! grep -q "epair${_num}" "${bastille_jailsdir}"/*/jail.conf; then
+                    local uniq_epair="bastille${_num}"
+                    local uniq_epair_bridge="${_num}"
+                    break
+                fi
+            fi
+        done
+    else
+        local uniq_epair="bastille0"
+        local uniq_epair_bridge="0"
+    fi
+    if [ -n "${use_unique_bridge}" ]; then
+        ## generate bridge config
+        cat <<-EOF
+  vnet;
+  vnet.interface = "e${uniq_epair_bridge}b_${jail_name}";
+  exec.prestart += "ifconfig epair${uniq_epair_bridge} create";
+  exec.prestart += "ifconfig ${external_interface} addm epair${uniq_epair_bridge}a";
+  exec.prestart += "ifconfig epair${uniq_epair_bridge}a up name e${uniq_epair_bridge}a_${jail_name}";
+  exec.prestart += "ifconfig epair${uniq_epair_bridge}b up name e${uniq_epair_bridge}b_${jail_name}";
+  exec.poststop += "ifconfig ${external_interface} deletem e${uniq_epair_bridge}a_${jail_name}";
+  exec.poststop += "ifconfig e${uniq_epair_bridge}a_${jail_name} destroy";
+EOF
+    else
+        ## generate config
+        cat <<-EOF
+  vnet;
+  vnet.interface = e0b_${uniq_epair};
+  exec.prestart += "jib addm ${uniq_epair} ${external_interface}";
+  exec.prestart += "ifconfig e0a_${uniq_epair} description \"vnet host interface for Bastille jail ${jail_name}\"";
+  exec.poststop += "jib destroy ${uniq_epair}";
+EOF
+    fi
+}

usr/local/share/bastille/config.sh

@@ -0,0 +1,172 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
+
+usage() {
+    error_exit "Usage: bastille config TARGET get|set propertyName [newValue]"
+}
+
+# we need jail(8) to parse the config file so it can expand variables etc
+print_jail_conf() {
+
+    # we need to pass a literal \n to jail to get each parameter on its own
+    # line
+    jail -f "$1" -e '
+'
+} 
+
+# Handle special-case commands first.
+case "$1" in
+help|-h|--help)
+    usage
+    ;;
+esac
+
+if [ $# -eq 1 ] || [ $# -gt 3 ]; then
+    usage
+fi
+
+bastille_root_check
+
+ACTION=$1
+shift
+
+case $ACTION in
+    get)
+        if [ $# -ne 1 ]; then
+            error_notify 'Too many parameters for a "get" operation.'
+            usage
+        fi
+        ;;
+    set) ;;
+    *) error_exit 'Only get and set are supported.' ;;
+esac
+
+PROPERTY=$1
+shift
+VALUE="$@"
+
+for _jail in ${JAILS}; do
+    FILE="${bastille_jailsdir}/${_jail}/jail.conf"
+    if [ ! -f "${FILE}" ]; then
+        error_notify "jail.conf does not exist for jail: ${_jail}"
+        continue
+    fi
+
+    if [ "${ACTION}" = 'get' ]; then
+        _output=$(
+            print_jail_conf "${FILE}" | awk -F= -v property="${PROPERTY}" '
+                $1 == property {
+                    # note that we have found the property
+                    found = 1;
+                    # check if there is a value for this property
+                    if (NF == 2) {
+                        # remove any quotes surrounding the string
+                        sub(/^"/, "", $2);
+                        sub(/"$/, "", $2);
+                        print $2;
+                    } else {
+                        # no value, just the property name
+                        print "enabled";
+                    }
+                    exit 0;
+                }
+                END {
+                    # if we have not found anything we need to print a special
+                    # string
+                    if (! found) {
+                        print("not set");
+                        #  let the caller know that this is a warn condition
+                        exit(120);
+                    }
+                }'
+            )
+        # check if our output is a warning or regular
+        if [ $? -eq 120 ]; then
+            warn "${_output}"
+        else
+            echo "${_output}"
+        fi
+    else # Setting the value. -- cwells
+        if [ -n "${VALUE}" ]; then
+            VALUE=$(echo "${VALUE}" | sed 's/\//\\\//g')
+            if echo "${VALUE}" | grep ' ' > /dev/null 2>&1; then # Contains a space, so wrap in quotes. -- cwells
+                VALUE="'${VALUE}'"
+            fi
+            LINE="  ${PROPERTY} = ${VALUE};"
+        else
+            LINE="  ${PROPERTY};"
+        fi
+
+        # add the value to the config file, replacing any existing value or, if
+        # there is none, at the end
+        #
+        # awk doesn't have "inplace" editing so we use a temp file
+        _tmpfile=$(mktemp) || error_exit "unable to set because mktemp failed"
+        cp "${FILE}" "${_tmpfile}" && \
+        awk -F= -v line="${LINE}" -v property="${PROPERTY}" '
+            BEGIN {
+                # build RE as string as we can not expand vars in RE literals
+                prop_re = "^[[:space:]]*" property "[[:space:]]*$";
+            }
+            $1 ~ prop_re && !found {
+                # we already have an entry in the config for this property so
+                # we need to substitute our line here rather than keep the
+                # existing line
+                print(line);
+                # note we have already found the property
+                found = 1;
+                # move onto the next line
+                next;
+            }
+            $1 == "}" {
+                # reached the end of the stanza so if we have not already
+                # added our line we need to do so now
+                if (! found) {
+                    print(line);
+                }
+            }
+            {
+                # print each uninteresting line unchanged
+                print;
+            }
+        ' "${_tmpfile}" > "${FILE}"
+        rm "${_tmpfile}"
+    fi
+done
+
+# Only display this message once at the end (not for every jail). -- cwells
+if [ "${ACTION}" = 'set' ]; then
+    info "A restart is required for the changes to be applied. See 'bastille restart ${TARGET}'."
+fi
+
+exit 0

usr/local/share/bastille/console.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille console TARGET [user]'.${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille console TARGET [user]"
 }
 
 # Handle special-case commands first.
@@ -42,27 +42,20 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 1 ]; then
+if [ $# -gt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-USER="${1}"
+bastille_root_check
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+USER="${1}"
 
 validate_user() {
     if jexec -l "${_jail}" id "${USER}" >/dev/null 2>&1; then
         USER_SHELL="$(jexec -l "${_jail}" getent passwd "${USER}" | cut -d: -f7)"
         if [ -n "${USER_SHELL}" ]; then
             if jexec -l "${_jail}" grep -qwF "${USER_SHELL}" /etc/shells; then
-                jexec -l "${_jail}" /usr/bin/login -f "${USER}"
+                jexec -l "${_jail}" $LOGIN -f "${USER}"
             else
                 echo "Invalid shell for user ${USER}"
             fi
@@ -74,12 +67,23 @@ validate_user() {
     fi
 }
 
+check_fib() {
+    fib=$(grep 'exec.fib' "${bastille_jailsdir}/${_jail}/jail.conf" | awk '{print $3}' | sed 's/\;//g')
+        if [ -n "${fib}" ]; then
+            _setfib="setfib -F ${fib}"
+        else
+            _setfib=""
+        fi
+}
+
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
+    LOGIN="$(jexec -l "${_jail}" which login)"
     if [ -n "${USER}" ]; then
         validate_user
     else
-        jexec -l "${_jail}" /usr/bin/login -f root
+        LOGIN="$(jexec -l "${_jail}" which login)"
+        ${_setfib} jexec -l "${_jail}" $LOGIN -f root
     fi
     echo
 done

usr/local/share/bastille/convert.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille convert TARGET.${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille convert TARGET"
 }
 
 # Handle special-case commands first.
@@ -43,19 +42,11 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+if [ $# -ne 0 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-
-error_notify()
-{
-    # Notify message on error and exit
-    echo -e "$*" >&2
-    exit 1
-}
+bastille_root_check
 
 convert_symlinks() {
     # Work with the symlinks, revert on first cp error
@@ -68,6 +59,7 @@ convert_symlinks() {
         done
 
         # Copy new files to destination jail
+        info "Copying required base files to container..."
         for _link in ${SYMLINKS}; do
             if [ ! -d "${_link}" ]; then
                 if [ -d "${bastille_releasesdir}/${RELEASE}/${_link}" ]; then
@@ -86,13 +78,13 @@ convert_symlinks() {
             fi
         done
     else
-        error_notify "${COLOR_RED}Release must be bootstrapped first, See 'bastille bootstrap'.${COLOR_RESET}"
+        error_exit "Release must be bootstrapped first. See 'bastille bootstrap'."
     fi
 }
 
 revert_convert() {
     # Revert the conversion on first cp error
-    echo -e "${COLOR_RED}A problem has occurred while copying the files, reverting changes...${COLOR_RESET}"
+    error_notify "A problem has occurred while copying the files. Reverting changes..."
     for _link in ${SYMLINKS}; do
         if [ -d "${_link}" ]; then
             chflags -R noschg "${bastille_jailsdir}/${TARGET}/root/${_link}"
@@ -106,18 +98,20 @@ revert_convert() {
             mv "${_link}.old" "${_link}"
         fi
     done
-    error_notify "${COLOR_GREEN}Changes for '${TARGET}' has been reverted.${COLOR_RESET}"
+    error_exit "Changes for '${TARGET}' has been reverted."
 }
 
 start_convert() {
     # Attempt container conversion and handle some errors
+    DATE=$(date)
     if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-        echo -e "${COLOR_GREEN}Converting '${TARGET}' into a thickjail, this may take a while...${COLOR_RESET}"
+        info "Converting '${TARGET}' into a thickjail. This may take a while..."
 
         # Set some variables
-        RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${bastille_jailsdir}/${TARGET}/fstab")
+        RELEASE=$(grep -w "${bastille_releasesdir}/.* ${bastille_jailsdir}/${TARGET}/root/.bastille" ${bastille_jailsdir}/${TARGET}/fstab | sed "s|${bastille_releasesdir}/||;s| .*||")
         FSTABMOD=$(grep -w "${bastille_releasesdir}/${RELEASE} ${bastille_jailsdir}/${TARGET}/root/.bastille" "${bastille_jailsdir}/${TARGET}/fstab")
         SYMLINKS="bin boot lib libexec rescue sbin usr/bin usr/include usr/lib usr/lib32 usr/libdata usr/libexec usr/ports usr/sbin usr/share usr/src"
+        HASPORTS=$(grep -w ${bastille_releasesdir}/${RELEASE}/usr/ports ${bastille_jailsdir}/${TARGET}/fstab)
 
         if [ -n "${RELEASE}" ]; then
             cd "${bastille_jailsdir}/${TARGET}/root"
@@ -126,35 +120,35 @@ start_convert() {
             convert_symlinks
 
             # Comment the line containing .bastille and rename mountpoint
-            sed -i '' -E "s|${FSTABMOD}|# Converted from thin to thick container on $(date)|g" "${bastille_jailsdir}/${TARGET}/fstab"
+            sed -i '' -E "s|${FSTABMOD}|# Converted from thin to thick container on ${DATE}|g" "${bastille_jailsdir}/${TARGET}/fstab"
+            if [ -n "${HASPORTS}" ]; then
+                sed -i '' -E "s|${HASPORTS}|# Ports copied from base to container on ${DATE}|g" "${bastille_jailsdir}/${TARGET}/fstab"
+                info "Copying ports to container..."
+                cp -a "${bastille_releasesdir}/${RELEASE}/usr/ports" "${bastille_jailsdir}/${TARGET}/root/usr"
+            fi
             mv "${bastille_jailsdir}/${TARGET}/root/.bastille" "${bastille_jailsdir}/${TARGET}/root/.bastille.old"
 
-            echo -e "${COLOR_GREEN}Conversion of '${TARGET}' completed successfully!${COLOR_RESET}"
+            info "Conversion of '${TARGET}' completed successfully!"
             exit 0
         else
-            error_notify "${COLOR_RED}Can't determine release version, See 'bastille bootstrap'.${COLOR_RESET}"
+            error_exit "Can't determine release version. See 'bastille bootstrap'."
         fi
     else
-        error_notify "${COLOR_RED}${TARGET} not found. See 'bastille create'.${COLOR_RESET}"
+        error_exit "${TARGET} not found. See 'bastille create'."
     fi
 }
 
-# Check if container is running
-if [ -n "$(jls name | awk "/^${TARGET}$/")" ]; then
-    error_notify "${COLOR_RED}${TARGET} is running, See 'bastille stop'.${COLOR_RESET}"
-fi
-
 # Check if is a thin container
 if [ ! -d "${bastille_jailsdir}/${TARGET}/root/.bastille" ]; then
-    error_notify "${COLOR_RED}${TARGET} is not a thin container.${COLOR_RESET}"
+    error_exit "${TARGET} is not a thin container."
 elif ! grep -qw ".bastille" "${bastille_jailsdir}/${TARGET}/fstab"; then
-    error_notify "${COLOR_RED}${TARGET} is not a thin container.${COLOR_RESET}"
+    error_exit "${TARGET} is not a thin container."
 fi
 
 # Make sure the user agree with the conversion
 # Be interactive here since this cannot be easily undone
 while :; do
-    echo -e "${COLOR_RED}Warning: container conversion from thin to thick can't be undone!${COLOR_RESET}"
+    error_notify "Warning: container conversion from thin to thick can't be undone!"
     read -p "Do you really wish to convert '${TARGET}' into a thick container? [y/N]:" yn
     case ${yn} in
     [Yy]) start_convert;;

usr/local/share/bastille/cp.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,39 +28,53 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille cp TARGET HOST_PATH CONTAINER_PATH${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille cp [OPTION] TARGET HOST_PATH CONTAINER_PATH"
 }
 
+CPSOURCE="${1}"
+CPDEST="${2}"
+
 # Handle special-case commands first.
 case "$1" in
 help|-h|--help)
     usage
     ;;
+-q|--quiet)
+    OPTION="${1}"
+    CPSOURCE="${2}"
+    CPDEST="${3}"
+    ;;
 esac
 
-if [ $# -gt 3 ] || [ $# -lt 3 ]; then
+if [ $# -ne 2 ]; then
     usage
 fi
 
-TARGET="${1}"
-CPSOURCE="${2}"
-CPDEST="${3}"
+bastille_root_check
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+case "${OPTION}" in
+    -q|--quiet)
+        OPTION="-a"
+        ;;
+    *)
+        OPTION="-av"
+        ;;
+esac
 
 for _jail in ${JAILS}; do
-    bastille_jail_path="$(jls -j "${_jail}" path)"
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
-    cp -av "${CPSOURCE}" "${bastille_jail_path}/${CPDEST}"
-    echo
+    info "[${_jail}]:"
+    bastille_jail_path="${bastille_jailsdir}/${_jail}/root"
+    cp "${OPTION}" "${CPSOURCE}" "${bastille_jail_path}/${CPDEST}"
+    RETURN="$?"
+    if [ "${TARGET}" = "ALL" ]; then
+        # Display the return status for reference
+        echo -e "Returned: ${RETURN}\n"
+    else
+        echo
+        return "${RETURN}"
+    fi
 done

usr/local/share/bastille/destroy.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,40 +28,42 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille destroy [option] | [container|release]${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille destroy [force] | [container|release]"
 }
 
 destroy_jail() {
+    local OPTIONS
     bastille_jail_base="${bastille_jailsdir}/${TARGET}"            ## dir
     bastille_jail_log="${bastille_logsdir}/${TARGET}_console.log"  ## file
 
-    if [ "$(jls name | awk "/^${TARGET}$/")" ]; then
+    if [ "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
         if [ "${FORCE}" = "1" ]; then
             bastille stop "${TARGET}"
         else
-            echo -e "${COLOR_RED}Jail running.${COLOR_RESET}"
-            echo -e "${COLOR_RED}See 'bastille stop ${TARGET}'.${COLOR_RESET}"
-            exit 1
+            error_notify "Jail running."
+            error_exit "See 'bastille stop ${TARGET}'."
         fi
     fi
 
     if [ ! -d "${bastille_jail_base}" ]; then
-        echo -e "${COLOR_RED}Jail not found.${COLOR_RESET}"
-        exit 1
+        error_exit "Jail not found."
     fi
 
     if [ -d "${bastille_jail_base}" ]; then
-        echo -e "${COLOR_GREEN}Deleting Jail: ${TARGET}.${COLOR_RESET}"
+        info "Deleting Jail: ${TARGET}."
         if [ "${bastille_zfs_enable}" = "YES" ]; then
             if [ -n "${bastille_zfs_zpool}" ]; then
                 if [ -n "${TARGET}" ]; then
+                    OPTIONS="-r"
+                    if [ "${FORCE}" = "1" ]; then
+                        OPTIONS="-rf"
+                    fi
                     ## remove jail zfs dataset recursively
-                    zfs destroy -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}"
+                    zfs destroy "${OPTIONS}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}"
                 fi
             fi
         fi
@@ -74,16 +76,22 @@ destroy_jail() {
             rm -rf "${bastille_jail_base}"
         fi
 
+        # Remove target from bastille_list if exist
+        # Mute sysrc output here as it may be undesirable on large startup list
+        if [ -n "$(sysrc -qn bastille_list | tr -s " " "\n" | awk "/^${TARGET}$/")" ]; then
+            sysrc bastille_list-="${TARGET}" > /dev/null
+        fi
+
         ## archive jail log
         if [ -f "${bastille_jail_log}" ]; then
             mv "${bastille_jail_log}" "${bastille_jail_log}"-"$(date +%F)"
-            echo -e "${COLOR_GREEN}Note: jail console logs archived.${COLOR_RESET}"
-            echo -e "${COLOR_GREEN}${bastille_jail_log}-$(date +%F)${COLOR_RESET}"
+            info "Note: jail console logs archived."
+            info "${bastille_jail_log}-$(date +%F)"
         fi
 
         ## clear any active rdr rules
         if [ ! -z "$(pfctl -a "rdr/${TARGET}" -Psn 2>/dev/null)" ]; then
-            echo -e "${COLOR_GREEN}Clearing RDR rules:${COLOR_RESET}"
+            info "Clearing RDR rules:"
             pfctl -a "rdr/${TARGET}" -Fn
         fi
         echo
@@ -91,6 +99,8 @@ destroy_jail() {
 }
 
 destroy_rel() {
+    local OPTIONS
+
     ## check release name match before destroy
     if [ -n "${NAME_VERIFY}" ]; then
         TARGET="${NAME_VERIFY}"
@@ -106,24 +116,46 @@ destroy_rel() {
         JAIL_LIST=$(ls "${bastille_jailsdir}" | sed "s/\n//g")
         for _jail in ${JAIL_LIST}; do
             if grep -qwo "${TARGET}" "${bastille_jailsdir}/${_jail}/fstab" 2>/dev/null; then
-                echo -e "${COLOR_RED}Notice: (${_jail}) depends on ${TARGET} base.${COLOR_RESET}"
+                error_notify "Notice: (${_jail}) depends on ${TARGET} base."
                 BASE_HASCHILD="1"
+            elif [ "${bastille_zfs_enable}" = "YES" ]; then
+                if [ -n "${bastille_zfs_zpool}" ]; then
+                    ## check if this release have child clones
+                    if zfs list -H -t snapshot -r "${bastille_rel_base}" > /dev/null 2>&1; then
+                        SNAP_CLONE=$(zfs list -H -t snapshot -r "${bastille_rel_base}" 2> /dev/null | awk '{print $1}')
+                        for _snap_clone in ${SNAP_CLONE}; do
+                            if zfs list -H -o clones "${_snap_clone}" > /dev/null 2>&1; then
+                                CLONE_JAIL=$(zfs list -H -o clones "${_snap_clone}" | tr ',' '\n')
+                                CLONE_CHECK="${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}/root"
+                                if echo "${CLONE_JAIL}" | grep -qw "${CLONE_CHECK}"; then
+                                    error_notify "Notice: (${_jail}) depends on ${TARGET} base."
+                                    BASE_HASCHILD="1"
+                                fi
+                            fi
+                        done
+                    fi
+                fi
             fi
         done
     fi
 
     if [ ! -d "${bastille_rel_base}" ]; then
-        echo -e "${COLOR_RED}Release base not found.${COLOR_RESET}"
-        exit 1
+        error_exit "Release base not found."
     else
         if [ "${BASE_HASCHILD}" -eq "0" ]; then
-            echo -e "${COLOR_GREEN}Deleting base: ${TARGET}.${COLOR_RESET}"
+            info "Deleting base: ${TARGET}"
             if [ "${bastille_zfs_enable}" = "YES" ]; then
                 if [ -n "${bastille_zfs_zpool}" ]; then
-                    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/releases/${TARGET}"
-                    if [ "${FORCE}" = "1" ]; then
-                        if [ -d "${bastille_cachedir}/${TARGET}" ]; then
-                            zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${TARGET}"
+                    if [ -n "${TARGET}" ]; then
+                        OPTIONS="-r"
+                        if [ "${FORCE}" = "1" ]; then
+                            OPTIONS="-rf"
+                        fi
+                        zfs destroy "${OPTIONS}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/releases/${TARGET}"
+                        if [ "${FORCE}" = "1" ]; then
+                            if [ -d "${bastille_cachedir}/${TARGET}" ]; then
+                                zfs destroy "${OPTIONS}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/cache/${TARGET}"
+                            fi
                         fi
                     fi
                 fi
@@ -145,7 +177,7 @@ destroy_rel() {
             fi
             echo
         else
-            echo -e "${COLOR_RED}Cannot destroy base with containers child.${COLOR_RESET}"
+            error_notify "Cannot destroy base with child containers."
         fi
     fi
 }
@@ -167,7 +199,7 @@ case "${1}" in
         shift
         ;;
     -*)
-        echo -e "${COLOR_RED}Unknown Option.${COLOR_RESET}"
+        error_notify "Unknown Option."
         usage
         ;;
 esac
@@ -178,36 +210,53 @@ if [ $# -gt 1 ] || [ $# -lt 1 ]; then
     usage
 fi
 
+bastille_root_check
+
 ## check what should we clean
 case "${TARGET}" in
-*-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
+*-CURRENT|*-CURRENT-I386|*-CURRENT-i386|*-current)
     ## check for FreeBSD releases name
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '^([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])$' | tr '[:lower:]' '[:upper:]')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '^([1-9]{2,2})\.[0-9](-CURRENT|-CURRENT-i386)$' | tr '[:lower:]' '[:upper:]' | sed 's/I/i/g')
+    destroy_rel
+    ;;
+*-RELEASE|*-RELEASE-I386|*-RELEASE-i386|*-release|*-RC1|*-rc1|*-RC2|*-rc2|*-RC3|*-rc3|*-RC4|*-rc4|*-RC5|*-rc5|*-BETA1|*-BETA2|*-BETA3|*-BETA4|*-BETA5)
+    ## check for FreeBSD releases name
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '^([1-9]{2,2})\.[0-9](-RELEASE|-RELEASE-i386|-RC[1-5]|-BETA[1-5])$' | tr '[:lower:]' '[:upper:]' | sed 's/I/i/g')
     destroy_rel
     ;;
 *-stable-LAST|*-STABLE-last|*-stable-last|*-STABLE-LAST)
     ## check for HardenedBSD releases name
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '^([1-9]{2,2})(-stable-last)$' | sed 's/STABLE/stable/g' | sed 's/last/LAST/g')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '^([1-9]{2,2})(-stable-last)$' | sed 's/STABLE/stable/g;s/last/LAST/g')
     destroy_rel
     ;;
 *-stable-build-[0-9]*|*-STABLE-BUILD-[0-9]*)
     ## check for HardenedBSD(specific stable build releases)
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '([0-9]{1,2})(-stable-build)-([0-9]{1,3})$' | sed 's/BUILD/build/g' | sed 's/STABLE/stable/g')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '([0-9]{1,2})(-stable-build)-([0-9]{1,3})$' | sed 's/BUILD/build/g;s/STABLE/stable/g')
     destroy_rel
     ;;
 *-stable-build-latest|*-stable-BUILD-LATEST|*-STABLE-BUILD-LATEST)
     ## check for HardenedBSD(latest stable build release)
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '([0-9]{1,2})(-stable-build-latest)$' | sed 's/STABLE/stable/g' | sed 's/build/BUILD/g' | sed 's/latest/LATEST/g')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '([0-9]{1,2})(-stable-build-latest)$' | sed 's/STABLE/stable/;s/build/BUILD/g;s/latest/LATEST/g')
     destroy_rel
     ;;
 current-build-[0-9]*|CURRENT-BUILD-[0-9]*)
     ## check for HardenedBSD(specific current build releases)
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(current-build)-([0-9]{1,3})' | sed 's/BUILD/build/g' | sed 's/CURRENT/current/g')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(current-build)-([0-9]{1,3})' | sed 's/BUILD/build/g;s/CURRENT/current/g')
     destroy_rel
     ;;
 current-build-latest|current-BUILD-LATEST|CURRENT-BUILD-LATEST)
     ## check for HardenedBSD(latest current build release)
-    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(current-build-latest)$' | sed 's/CURRENT/current/g' | sed 's/build/BUILD/g' | sed 's/latest/LATEST/g')
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(current-build-latest)$' | sed 's/CURRENT/current/;s/build/BUILD/g;s/latest/LATEST/g')
+    destroy_rel
+    ;;
+Ubuntu_1804|Ubuntu_2004|Ubuntu_2204|UBUNTU_1804|UBUNTU_2004|UBUNTU_2204)
+    ## check for Linux releases
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(Ubuntu_1804)$|(Ubuntu_2004)$|(Ubuntu_2204)$' | sed 's/UBUNTU/Ubuntu/g;s/ubuntu/Ubuntu/g')
+    destroy_rel
+    ;;
+Debian10|Debian11|Debian12|DEBIAN10|DEBIAN11|DEBIAN12)
+    ## check for Linux releases
+    NAME_VERIFY=$(echo "${TARGET}" | grep -iwE '(Debian10)$|(Debian11)$|(Debian12)$' | sed 's/DEBIAN/Debian/g')
     destroy_rel
     ;;
 *)

usr/local/share/bastille/edit.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille edit TARGET [filename]${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille edit TARGET [filename]"
 }
 
 # Handle special-case commands first.
@@ -43,26 +42,18 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 1 ]; then
+if [ $# -gt 1 ]; then
     usage
+elif [ $# -eq 1 ]; then
+    TARGET_FILENAME="${1}"
 fi
 
-TARGET="${1}"
-if [ $# == 2 ]; then
-    TARGET_FILENAME="${2}"
-fi
+bastille_root_check
 
 if [ -z "${EDITOR}" ]; then
     EDITOR=vi
 fi
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(bastille list jails)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(bastille list jails | awk "/^${TARGET}$/")
-fi
-
 for _jail in ${JAILS}; do
     if [ -n "${TARGET_FILENAME}" ]; then
         "${EDITOR}" "${bastille_jailsdir}/${_jail}/${TARGET_FILENAME}"

usr/local/share/bastille/export.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,30 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille export TARGET.${COLOR_RESET}"
+    # Build an independent usage for the export command
+    # Valid compress/options for ZFS systems are raw, .gz, .tgz, .txz and .xz
+    # Valid compress/options for non ZFS configured systems are .tgz and .txz
+    # If no compression option specified, user must redirect standard output
+    error_notify "Usage: bastille export | option(s) | TARGET | PATH"
+
+    cat << EOF
+    Options:
+
+         --gz       -- Export a ZFS jail using GZIP(.gz) compressed image.
+    -r | --raw      -- Export a ZFS jail to an uncompressed RAW image.
+    -s | --safe     -- Safely stop and start a ZFS jail before the exporting process.
+         --tgz      -- Export a jail using simple .tgz compressed archive instead.
+         --txz      -- Export a jail using simple .txz compressed archive instead.
+    -v | --verbose  -- Be more verbose during the ZFS send operation.
+         --xz       -- Export a ZFS jail using XZ(.xz) compressed image.
+
+Note: If no export option specified, the container should be redirected to standard output.
+
+EOF
     exit 1
 }
 
@@ -43,78 +62,333 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+# Check for unsupported actions
+if [ "${TARGET}" = "ALL" ]; then
+    error_exit "Batch export is unsupported."
+fi
+
+if [ $# -gt 5 ] || [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
+bastille_root_check
 
-error_notify()
-{
-    # Notify message on error and exit
-    echo -e "$*" >&2
-    exit 1
-}
-
-jail_export()
-{
-    # Attempt to export the container
-    DATE=$(date +%F-%H%M%S)
-    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-        if [ "${bastille_zfs_enable}" = "YES" ]; then
-            if [ -n "${bastille_zfs_zpool}" ]; then
-                FILE_EXT="xz"
-                echo -e "${COLOR_GREEN}Exporting '${TARGET}' to a compressed .${FILE_EXT} archive.${COLOR_RESET}"
-                echo -e "${COLOR_GREEN}Sending zfs data stream...${COLOR_RESET}"
-                # Take a recursive temporary snapshot
-                zfs snapshot -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_export_${DATE}"
-
-                # Export the container recursively and cleanup temporary snapshots
-                zfs send -R "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_export_${DATE}" | \
-                xz ${bastille_compress_xz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}.${FILE_EXT}"
-                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}/root@bastille_export_${DATE}"
-                zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_export_${DATE}"
-            fi
-        else
-            # Create standard backup archive
-            FILE_EXT="txz"
-            echo -e "${COLOR_GREEN}Exporting '${TARGET}' to a compressed .${FILE_EXT} archive...${COLOR_RESET}"
-            cd "${bastille_jailsdir}" && tar -cf - "${TARGET}" | xz ${bastille_compress_xz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}.${FILE_EXT}"
-        fi
-
-        if [ "$?" -ne 0 ]; then
-            error_notify "${COLOR_RED}Failed to export '${TARGET}' container.${COLOR_RESET}"
-        else
-            # Generate container checksum file
-            cd "${bastille_backupsdir}"
-            sha256 -q "${TARGET}_${DATE}.${FILE_EXT}" > "${TARGET}_${DATE}.sha256"
-            echo -e "${COLOR_GREEN}Exported '${bastille_backupsdir}/${TARGET}_${DATE}.${FILE_EXT}' successfully.${COLOR_RESET}"
-            exit 0
-        fi
-    else
-        error_notify "${COLOR_RED}Container '${TARGET}' does not exist.${COLOR_RESET}"
+zfs_enable_check() {
+    # Temporarily disable ZFS so we can create a standard backup archive
+    if [ "${bastille_zfs_enable}" = "YES" ]; then
+        bastille_zfs_enable="NO"
     fi
 }
 
-# Check for user specified file location
-if echo "${TARGET}" | grep -q '\/'; then
-    GETDIR="${TARGET}"
-    TARGET=$(echo ${TARGET} | awk -F '\/' '{print $NF}')
-    bastille_backupsdir=$(echo ${GETDIR} | sed "s/${TARGET}//")
+TARGET="${1}"
+GZIP_EXPORT=
+XZ_EXPORT=
+SAFE_EXPORT=
+USER_EXPORT=
+RAW_EXPORT=
+DIR_EXPORT=
+TXZ_EXPORT=
+TGZ_EXPORT=
+OPT_ZSEND="-R"
+COMP_OPTION="0"
+
+opt_count() {
+    COMP_OPTION=$(expr ${COMP_OPTION} + 1)
+}
+
+if [ -n "${bastille_export_options}" ]; then
+    # Overrides the case options by the user defined option(s) automatically.
+    # Add bastille_export_options="--optionA --optionB" to bastille.conf, or simply `export bastille_export_options="--optionA --optionB"` environment variable.
+    # To restore the standard case options, empty bastille_export_options="" in bastille.conf, or `unset bastille_export_options` environment variable.
+    # Reference "/bastille/issues/443"
+
+    DEFAULT_EXPORT_OPTS="${bastille_export_options}"
+    info "Default export option(s): '${DEFAULT_EXPORT_OPTS}'"
+
+    for opt in ${DEFAULT_EXPORT_OPTS}; do
+        case "${opt}" in
+            --gz)
+                GZIP_EXPORT="1"
+                opt_count
+                shift;;
+            --xz)
+                XZ_EXPORT="1"
+                opt_count
+                shift;;
+            --tgz)
+                TGZ_EXPORT="1"
+                opt_count
+                zfs_enable_check
+                shift;;
+            --txz)
+                TXZ_EXPORT="1"
+                opt_count
+                zfs_enable_check
+                shift;;
+            --safe)
+                SAFE_EXPORT="1"
+                shift;;
+            --raw)
+                RAW_EXPORT="1"
+                opt_count
+                shift ;;
+            --verbose)
+                OPT_ZSEND="-Rv"
+                shift;;
+            -*|--*) error_notify "Unknown Option."
+                usage;;
+        esac
+    done
+else
+    # Handle and parse option args
+    while [ $# -gt 0 ]; do
+        case "${1}" in
+            --gz)
+                GZIP_EXPORT="1"
+                TARGET="${2}"
+                opt_count
+                shift
+                ;;
+            --xz)
+                XZ_EXPORT="1"
+                TARGET="${2}"
+                opt_count
+                shift
+                ;;
+            --tgz)
+                TGZ_EXPORT="1"
+                TARGET="${2}"
+                opt_count
+                zfs_enable_check
+                shift
+                ;;
+            --txz)
+                TXZ_EXPORT="1"
+                TARGET="${2}"
+                opt_count
+                zfs_enable_check
+                shift
+                ;;
+            -s|--safe)
+                SAFE_EXPORT="1"
+                TARGET="${2}"
+                shift
+                ;;
+            -r|--raw)
+                RAW_EXPORT="1"
+                TARGET="${2}"
+                opt_count
+                shift
+                ;;
+            -v|--verbose)
+                OPT_ZSEND="-Rv"
+                TARGET="${2}"
+                shift
+                ;;
+            -*|--*)
+                error_notify "Unknown Option."
+                usage
+                ;;
+            *)
+                if echo "${1}" | grep -q "\/"; then
+                    DIR_EXPORT="${1}"
+                else
+                    if [ $# -gt 2 ] || [ $# -lt 1 ]; then
+                       usage
+                    fi
+                fi
+                shift
+                ;;
+        esac
+    done
 fi
 
+# Validate for combined options
+if [ "${COMP_OPTION}" -gt "1" ]; then
+    error_exit "Error: Only one compression format can be used during export."
+fi
+
+if [ -n "${TXZ_EXPORT}" -o -n "${TGZ_EXPORT}" ] && [ -n "${SAFE_EXPORT}" ]; then
+    error_exit "Error: Simple archive modes with safe ZFS export can't be used together."
+fi
+
+if [ -z "${bastille_zfs_enable}" ]; then
+    if [ -n "${GZIP_EXPORT}" -o -n "${RAW_EXPORT}" -o -n "${SAFE_EXPORT}" -o "${OPT_ZSEND}" = "-Rv" ]; then
+        error_exit "Options --gz, --raw, --safe, --verbose are valid for ZFS configured systems only."
+    fi
+fi
+
+if [ -n "${SAFE_EXPORT}" ]; then
+    # Check if container is running, otherwise just ignore
+    if [ -z "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+        SAFE_EXPORT=
+    fi
+fi
+
+# Export directory check
+if [ -n "${DIR_EXPORT}" ]; then
+    if [ -d "${DIR_EXPORT}" ]; then
+        # Set the user defined export directory
+        bastille_backupsdir="${DIR_EXPORT}"
+    else
+        error_exit "Error: Path not found."
+    fi
+fi
+
+# Fallback to default if missing config parameters
+if [ -z "${bastille_compress_xz_options}" ]; then
+    bastille_compress_xz_options="-0 -v"
+fi
+if [ -z "${bastille_compress_gz_options}" ]; then
+    bastille_compress_gz_options="-1 -v"
+fi
+
+create_zfs_snap() {
+    # Take a recursive temporary snapshot
+    if [ -z "${USER_EXPORT}" ]; then
+        info "Creating temporary ZFS snapshot for export..."
+    fi
+    zfs snapshot -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}"
+}
+
+clean_zfs_snap() {
+    # Cleanup the recursive temporary snapshot
+    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}/root@bastille_${TARGET}_${DATE}"
+    zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}"
+}
+
+export_check() {
+    # Inform the user about the exporting method
+    if [ -z "${USER_EXPORT}" ]; then
+        if [ -n "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+            if [ -n "${SAFE_EXPORT}" ]; then
+                EXPORT_AS="Safely exporting"
+            else
+                EXPORT_AS="Hot exporting"
+            fi
+        else
+            EXPORT_AS="Exporting"
+        fi
+
+        if [ "${FILE_EXT}" = ".xz" -o "${FILE_EXT}" = ".gz" -o "${FILE_EXT}" = "" ]; then
+            EXPORT_TYPE="image"
+        else
+            EXPORT_TYPE="archive"
+        fi
+
+        if [ -n "${RAW_EXPORT}" ]; then
+            EXPORT_INFO="to a raw ${EXPORT_TYPE}"
+        else
+            EXPORT_INFO="to a compressed ${FILE_EXT} ${EXPORT_TYPE}"
+        fi
+
+        info "${EXPORT_AS} '${TARGET}' ${EXPORT_INFO}..."
+    fi
+
+    # Safely stop and snapshot the jail
+    if [ -n "${SAFE_EXPORT}" ]; then
+        bastille stop ${TARGET}
+        create_zfs_snap
+        bastille start ${TARGET}
+    else
+        create_zfs_snap
+    fi
+
+    if [ "${bastille_zfs_enable}" = "YES" ]; then
+        if [ -z "${USER_EXPORT}" ]; then
+            info "Sending ZFS data stream..."
+        fi
+    fi
+}
+
+jail_export() {
+    # Attempt to export the container
+    DATE=$(date +%F-%H%M%S)
+    if [ "${bastille_zfs_enable}" = "YES" ]; then
+        if [ -n "${bastille_zfs_zpool}" ]; then
+            if [ -n "${RAW_EXPORT}" ]; then
+                FILE_EXT=""
+                export_check
+
+                # Export the raw container recursively and cleanup temporary snapshots
+                zfs send ${OPT_ZSEND} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}" \
+                > "${bastille_backupsdir}/${TARGET}_${DATE}"
+                clean_zfs_snap
+            elif [ -n "${GZIP_EXPORT}" ]; then
+                FILE_EXT=".gz"
+                export_check
+
+                # Export the raw container recursively and cleanup temporary snapshots
+                zfs send ${OPT_ZSEND} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}" | \
+                gzip ${bastille_compress_gz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}${FILE_EXT}"
+                clean_zfs_snap
+            elif [ -n "${XZ_EXPORT}" ]; then
+                FILE_EXT=".xz"
+                export_check
+
+                # Export the container recursively and cleanup temporary snapshots
+                zfs send ${OPT_ZSEND} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}" | \
+                xz ${bastille_compress_xz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}${FILE_EXT}"
+                clean_zfs_snap
+            else
+                FILE_EXT=""
+                USER_EXPORT="1"
+                export_check
+
+                # Quietly export the container recursively, user must redirect standard output
+                if ! zfs send ${OPT_ZSEND} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}@bastille_${TARGET}_${DATE}"; then
+                    clean_zfs_snap
+                    error_notify "\nError: An export option is required, see 'bastille export, otherwise the user must redirect to standard output."
+                fi
+            fi
+        fi
+    else
+        if [ -n "${TGZ_EXPORT}" ]; then
+            FILE_EXT=".tgz"
+
+            # Create standard tgz backup archive
+            info "Exporting '${TARGET}' to a compressed ${FILE_EXT} archive..."
+            cd "${bastille_jailsdir}" && tar -cf - "${TARGET}" | gzip ${bastille_compress_gz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}${FILE_EXT}"
+        elif [ -n "${TXZ_EXPORT}" ]; then
+            FILE_EXT=".txz"
+
+            # Create standard txz backup archive
+            info "Exporting '${TARGET}' to a compressed ${FILE_EXT} archive..."
+            cd "${bastille_jailsdir}" && tar -cf - "${TARGET}" | xz ${bastille_compress_xz_options} > "${bastille_backupsdir}/${TARGET}_${DATE}${FILE_EXT}"
+        else
+            error_exit "Error: export option required"
+        fi
+    fi
+
+    if [ "$?" -ne 0 ]; then
+        error_exit "Failed to export '${TARGET}' container."
+    else
+        if [ -z "${USER_EXPORT}" ]; then
+            # Generate container checksum file
+            cd "${bastille_backupsdir}"
+            sha256 -q "${TARGET}_${DATE}${FILE_EXT}" > "${TARGET}_${DATE}.sha256"
+            info "Exported '${bastille_backupsdir}/${TARGET}_${DATE}${FILE_EXT}' successfully."
+        fi
+        exit 0
+    fi
+}
+
 # Check if backups directory/dataset exist
 if [ ! -d "${bastille_backupsdir}" ]; then
-    error_notify "${COLOR_RED}Backups directory/dataset does not exist, See 'bastille bootstrap'.${COLOR_RESET}"
+    error_exit "Backups directory/dataset does not exist. See 'bastille bootstrap'."
 fi
 
-# Check if is a ZFS system
-if [ "${bastille_zfs_enable}" != "YES" ]; then
-    # Check if container is running and ask for stop in UFS systems
-    if [ -n "$(jls name | awk "/^${TARGET}$/")" ]; then
-        error_notify "${COLOR_RED}${TARGET} is running, See 'bastille stop'.${COLOR_RESET}"
+if [ -n "${TARGET}" ]; then
+    if [ ! -d "${bastille_jailsdir}/${TARGET}" ]; then
+        error_exit "[${TARGET}]: Not found."
     fi
-fi
 
-jail_export
+    # Check if is a ZFS system
+    if [ "${bastille_zfs_enable}" != "YES" ]; then
+        # Check if container is running and ask for stop in non ZFS systems
+        if [ -n "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+            error_exit "${TARGET} is running. See 'bastille stop'."
+        fi
+    fi
+    jail_export
+fi

usr/local/share/bastille/htop.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille htop TARGET${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille htop TARGET"
 }
 
 # Handle special-case commands first.
@@ -43,26 +42,18 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+if [ $# -ne 0 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+bastille_root_check
 
 for _jail in ${JAILS}; do
-    bastille_jail_path=$(jls -j "${_jail}" path)
+    bastille_jail_path=$(/usr/sbin/jls -j "${_jail}" path)
     if [ ! -x "${bastille_jail_path}/usr/local/bin/htop" ]; then
-        echo -e "${COLOR_RED}htop not found on ${_jail}.${COLOR_RESET}"
+        error_notify "htop not found on ${_jail}."
     elif [ -x "${bastille_jail_path}/usr/local/bin/htop" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+        info "[${_jail}]:"
         jexec -l ${_jail} /usr/local/bin/htop
     fi
     echo -e "${COLOR_RESET}"

usr/local/share/bastille/import.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,23 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille import file [option].${COLOR_RESET}"
+    # Build an independent usage for the import command
+    # If no file/extension specified, will import from standard input
+    error_notify "Usage: bastille import [option(s)] FILE"
+
+    cat << EOF
+    Options:
+
+    -f | --force    -- Force an archive import regardless if the checksum file does not match or missing.
+    -v | --verbose  -- Be more verbose during the ZFS receive operation.
+
+Tip: If no option specified, container should be imported from standard input.
+
+EOF
     exit 1
 }
 
@@ -43,54 +55,81 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 1 ]; then
+if [ $# -gt 3 ] || [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-OPTION="${2}"
-shift
+bastille_root_check
 
-error_notify() {
-    # Notify message on error and exit
-    echo -e "$*" >&2
-    exit 1
-}
+TARGET="${1}"
+OPT_FORCE=
+USER_IMPORT=
+OPT_ZRECV="-u"
+
+# Handle and parse option args
+while [ $# -gt 0 ]; do
+    case "${1}" in
+        -f|--force)
+            OPT_FORCE="1"
+            TARGET="${2}"
+            shift
+            ;;
+        -v|--verbose)
+            OPT_ZRECV="-u -v"
+            TARGET="${2}"
+            shift
+            ;;
+        -*|--*)
+            error_notify "Unknown Option."
+            usage
+            ;;
+        *)
+            if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+                usage
+            fi
+            shift
+            ;;
+    esac
+done
+
+# Fallback to default if missing config parameters
+if [ -z "${bastille_decompress_xz_options}" ]; then
+    bastille_decompress_xz_options="-c -d -v"
+fi
+if [ -z "${bastille_decompress_gz_options}" ]; then
+    bastille_decompress_gz_options="-k -d -c -v"
+fi
 
 validate_archive() {
     # Compare checksums on the target archive
-    # Skip validation for unsupported archives
-    if [ "${FILE_EXT}" != ".tar.gz" ] && [ "${FILE_EXT}" != ".tar" ]; then
-        if [ -f "${bastille_backupsdir}/${TARGET}" ]; then
-            if [ -f "${bastille_backupsdir}/${FILE_TRIM}.sha256" ]; then
-                echo -e "${COLOR_GREEN}Validating file: ${TARGET}...${COLOR_RESET}"
-                SHA256_DIST=$(cat "${bastille_backupsdir}/${FILE_TRIM}.sha256")
-                SHA256_FILE=$(sha256 -q "${bastille_backupsdir}/${TARGET}")
-                if [ "${SHA256_FILE}" != "${SHA256_DIST}" ]; then
-                    error_notify "${COLOR_RED}Failed validation for ${TARGET}.${COLOR_RESET}"
-                else
-                    echo -e "${COLOR_GREEN}File validation successful!${COLOR_RESET}"
-                fi
+    # Skip validation for unsupported archive
+    if [ -f "${bastille_backupsdir}/${TARGET}" ]; then
+        if [ -f "${bastille_backupsdir}/${FILE_TRIM}.sha256" ]; then
+            info "Validating file: ${TARGET}..."
+            SHA256_DIST=$(cat "${bastille_backupsdir}/${FILE_TRIM}.sha256")
+            SHA256_FILE=$(sha256 -q "${bastille_backupsdir}/${TARGET}")
+            if [ "${SHA256_FILE}" != "${SHA256_DIST}" ]; then
+                error_exit "Failed validation for ${TARGET}."
             else
-                # Check if user opt to force import
-                if [ "${OPTION}" = "-f" -o "${OPTION}" = "force" ]; then
-                    echo -e "${COLOR_YELLOW}Warning: Skipping archive validation!${COLOR_RESET}"
-                else
-                    error_notify "${COLOR_RED}Checksum file not found, See 'bastille import TARGET -f'${COLOR_RESET}"
-                fi
+                info "File validation successful!"
+            fi
+        else
+            # Check if user opt to force import
+            if [ -n "${OPT_FORCE}" ]; then
+                warn "Warning: Skipping archive validation!"
+            else
+                error_exit "Checksum file not found. See 'bastille import [option(s)] FILE'."
             fi
         fi
-    else
-        echo -e "${COLOR_YELLOW}Warning: Skipping archive validation!${COLOR_RESET}"
     fi
 }
 
 update_zfsmount() {
-    # Update the mountpoint property on the received zfs data stream
+    # Update the mountpoint property on the received ZFS data stream
     OLD_ZFS_MOUNTPOINT=$(zfs get -H mountpoint "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}/root" | awk '{print $3}')
     NEW_ZFS_MOUNTPOINT="${bastille_jailsdir}/${TARGET_TRIM}/root"
     if [ "${NEW_ZFS_MOUNTPOINT}" != "${OLD_ZFS_MOUNTPOINT}" ]; then
-        echo -e "${COLOR_GREEN}Updating zfs mountpoint...${COLOR_RESET}"
+        info "Updating ZFS mountpoint..."
         zfs set mountpoint="${bastille_jailsdir}/${TARGET_TRIM}/root" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}/root"
     fi
 
@@ -108,10 +147,10 @@ update_jailconf() {
     JAIL_CONFIG="${bastille_jailsdir}/${TARGET_TRIM}/jail.conf"
     if [ -f "${JAIL_CONFIG}" ]; then
         if ! grep -qw "path = ${bastille_jailsdir}/${TARGET_TRIM}/root;" "${JAIL_CONFIG}"; then
-            echo -e "${COLOR_GREEN}Updating jail.conf...${COLOR_RESET}"
-            sed -i '' "s|exec.consolelog.*= .*;|exec.consolelog = ${bastille_logsdir}/${TARGET_TRIM}_console.log;|" "${JAIL_CONFIG}"
-            sed -i '' "s|path.*= .*;|path = ${bastille_jailsdir}/${TARGET_TRIM}/root;|" "${JAIL_CONFIG}"
-            sed -i '' "s|mount.fstab.*= .*;|mount.fstab = ${bastille_jailsdir}/${TARGET_TRIM}/fstab;|" "${JAIL_CONFIG}"
+            info "Updating jail.conf..."
+            sed -i '' "s|exec.consolelog.*=.*;|exec.consolelog = ${bastille_logsdir}/${TARGET_TRIM}_console.log;|" "${JAIL_CONFIG}"
+            sed -i '' "s|path.*=.*;|path = ${bastille_jailsdir}/${TARGET_TRIM}/root;|" "${JAIL_CONFIG}"
+            sed -i '' "s|mount.fstab.*=.*;|mount.fstab = ${bastille_jailsdir}/${TARGET_TRIM}/fstab;|" "${JAIL_CONFIG}"
         fi
     fi
 }
@@ -120,13 +159,13 @@ update_fstab() {
     # Update fstab .bastille mountpoint on thin containers only
     # Set some variables
     FSTAB_CONFIG="${bastille_jailsdir}/${TARGET_TRIM}/fstab"
-    FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${FSTAB_CONFIG}")
+    FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RELEASE-i386|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${FSTAB_CONFIG}")
     FSTAB_CURRENT=$(grep -w ".*/releases/.*/jails/${TARGET_TRIM}/root/.bastille" "${FSTAB_CONFIG}")
     FSTAB_NEWCONF="${bastille_releasesdir}/${FSTAB_RELEASE} ${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille nullfs ro 0 0"
     if [ -n "${FSTAB_CURRENT}" ] && [ -n "${FSTAB_NEWCONF}" ]; then
         # If both variables are set, compare and update as needed
         if ! grep -qw "${bastille_releasesdir}/${FSTAB_RELEASE}.*${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille" "${FSTAB_CONFIG}"; then
-            echo -e "${COLOR_GREEN}Updating fstab...${COLOR_RESET}"
+            info "Updating fstab..."
             sed -i '' "s|${FSTAB_CURRENT}|${FSTAB_NEWCONF}|" "${FSTAB_CONFIG}"
         fi
     fi
@@ -135,7 +174,8 @@ update_fstab() {
 generate_config() {
     # Attempt to read previous config file and set required variables accordingly
     # If we can't get a valid interface, fallback to lo1 and warn user
-    echo -e "${COLOR_GREEN}Generating jail.conf...${COLOR_RESET}"
+    info "Generating jail.conf..."
+    DEVFS_RULESET=4
 
     if [ "${FILE_EXT}" = ".zip" ]; then
         # Gather some bits from foreign/iocage config files
@@ -143,67 +183,92 @@ generate_config() {
         if [ -n "${JSON_CONFIG}" ]; then
             IPV4_CONFIG=$(grep -wo '\"ip4_addr\": \".*\"' "${JSON_CONFIG}" | tr -d '" ' | sed 's/ip4_addr://')
             IPV6_CONFIG=$(grep -wo '\"ip6_addr\": \".*\"' "${JSON_CONFIG}" | tr -d '" ' | sed 's/ip6_addr://')
+            DEVFS_RULESET=$(grep -wo '\"devfs_ruleset\": \".*\"' "${JSON_CONFIG}" | tr -d '" ' | sed 's/devfs_ruleset://')
+            DEVFS_RULESET=${DEVFS_RULESET:-4}
+            IS_THIN_JAIL=$(grep -wo '\"basejail\": .*' "${JSON_CONFIG}" | tr -d '" ,' | sed 's/basejail://')
+            CONFIG_RELEASE=$(grep -wo '\"release\": \".*\"' "${JSON_CONFIG}" | tr -d '" ' | sed 's/release://' | sed 's/\-[pP].*//')
+            IS_VNET_JAIL=$(grep -wo '\"vnet\": .*' "${JSON_CONFIG}" | tr -d '" ,' | sed 's/vnet://')
+            VNET_DEFAULT_INTERFACE=$(grep -wo '\"vnet_default_interface\": \".*\"' "${JSON_CONFIG}" | tr -d '" ' | sed 's/vnet_default_interface://')
+            ALLOW_EMPTY_DIRS_TO_BE_SYMLINKED=1
+            if [ "${VNET_DEFAULT_INTERFACE}" = "auto" ]; then
+                # Grab the default ipv4 route from netstat and pull out the interface
+                VNET_DEFAULT_INTERFACE=$(netstat -nr4 | grep default | cut -w -f 4)
+            fi
         fi
     elif [ "${FILE_EXT}" = ".tar.gz" ]; then
         # Gather some bits from foreign/ezjail config files
         PROP_CONFIG="${bastille_jailsdir}/${TARGET_TRIM}/prop.ezjail-${FILE_TRIM}-*"
         if [ -n "${PROP_CONFIG}" ]; then
             IPVX_CONFIG=$(grep -wo "jail_${TARGET_TRIM}_ip=.*" ${PROP_CONFIG} | tr -d '" ' | sed "s/jail_${TARGET_TRIM}_ip=//")
+            CONFIG_RELEASE=$(echo ${PROP_CONFIG} | grep -o '[0-9]\{2\}\.[0-9]_RELEASE' | sed 's/_/-/g')
         fi
+        # Always assume it's thin for ezjail
+        IS_THIN_JAIL=1
     fi
 
-    # If there are multiple IP/NIC let the user configure network
-    if [ -n "${IPV4_CONFIG}" ]; then
-        if ! echo "${IPV4_CONFIG}" | grep -q '.*,.*'; then
-            NETIF_CONFIG=$(echo "${IPV4_CONFIG}" | grep '.*|' | sed 's/|.*//g')
-            if [ -z "${NETIF_CONFIG}" ]; then
-                config_netif
+    # See if we need to generate a vnet network section
+    if [ "${IS_VNET_JAIL:-0}" = "1" ]; then
+        NETBLOCK=$(generate_vnet_jail_netblock "${TARGET_TRIM}" "" "${VNET_DEFAULT_INTERFACE}")
+    else
+        # If there are multiple IP/NIC let the user configure network
+        if [ -n "${IPV4_CONFIG}" ]; then
+            if ! echo "${IPV4_CONFIG}" | grep -q '.*,.*'; then
+                NETIF_CONFIG=$(echo "${IPV4_CONFIG}" | grep '.*|' | sed 's/|.*//g')
+                if [ -z "${NETIF_CONFIG}" ]; then
+                    config_netif
+                fi
+                IPX_ADDR="ip4.addr"
+                IP_CONFIG="${IPV4_CONFIG}"
+                IP6_MODE="disable"
             fi
-            IPX_ADDR="ip4.addr"
-            IP_CONFIG="${IPV4_CONFIG}"
-            IP6_MODE="disable"
-        fi
-    elif [ -n "${IPV6_CONFIG}" ]; then
-        if ! echo "${IPV6_CONFIG}" | grep -q '.*,.*'; then
-            NETIF_CONFIG=$(echo "${IPV6_CONFIG}" | grep '.*|' | sed 's/|.*//g')
-            if [ -z "${NETIF_CONFIG}" ]; then
-                config_netif
-            fi
-            IPX_ADDR="ip6.addr"
-            IP_CONFIG="${IPV6_CONFIG}"
-            IP6_MODE="new"
-        fi
-    elif [ -n "${IPVX_CONFIG}" ]; then
-        if ! echo "${IPVX_CONFIG}" | grep -q '.*,.*'; then
-            NETIF_CONFIG=$(echo "${IPVX_CONFIG}" | grep '.*|' | sed 's/|.*//g')
-            if [ -z "${NETIF_CONFIG}" ]; then
-                config_netif
-            fi
-            IPX_ADDR="ip4.addr"
-            IP_CONFIG="${IPVX_CONFIG}"
-            IP6_MODE="disable"
-            if echo "${IPVX_CONFIG}" | sed 's/.*|//' | grep -Eq '^(([a-fA-F0-9:]+$)|([a-fA-F0-9:]+\/[0-9]{1,3}$))'; then
+        elif [ -n "${IPV6_CONFIG}" ]; then
+            if ! echo "${IPV6_CONFIG}" | grep -q '.*,.*'; then
+                NETIF_CONFIG=$(echo "${IPV6_CONFIG}" | grep '.*|' | sed 's/|.*//g')
+                if [ -z "${NETIF_CONFIG}" ]; then
+                    config_netif
+                fi
                 IPX_ADDR="ip6.addr"
+                IP_CONFIG="${IPV6_CONFIG}"
                 IP6_MODE="new"
             fi
+        elif [ -n "${IPVX_CONFIG}" ]; then
+            if ! echo "${IPVX_CONFIG}" | grep -q '.*,.*'; then
+                NETIF_CONFIG=$(echo "${IPVX_CONFIG}" | grep '.*|' | sed 's/|.*//g')
+                if [ -z "${NETIF_CONFIG}" ]; then
+                    config_netif
+                fi
+                IPX_ADDR="ip4.addr"
+                IP_CONFIG="${IPVX_CONFIG}"
+                IP6_MODE="disable"
+                if echo "${IPVX_CONFIG}" | sed 's/.*|//' | grep -Eq '^(([a-fA-F0-9:]+$)|([a-fA-F0-9:]+\/[0-9]{1,3}$))'; then
+                    IPX_ADDR="ip6.addr"
+                    IP6_MODE="new"
+                fi
+            fi
         fi
+
+        # Let the user configure network manually
+        if [ -z "${NETIF_CONFIG}" ]; then
+            NETIF_CONFIG="lo1"
+            IPX_ADDR="ip4.addr"
+            IP_CONFIG="-"
+            IP6_MODE="disable"
+            warn "Warning: See 'bastille edit ${TARGET_TRIM} jail.conf' for manual network configuration."
+        fi
+
+        NETBLOCK=$(cat <<-EOF
+  interface = ${NETIF_CONFIG};
+  ${IPX_ADDR} = ${IP_CONFIG};
+  ip6 = ${IP6_MODE};
+EOF
+        )
     fi
 
-    # Let the user configure network manually
-    if [ -z "${NETIF_CONFIG}" ]; then
-        NETIF_CONFIG="lo1"
-        IPX_ADDR="ip4.addr"
-        IP_CONFIG="-"
-        IP6_MODE="disable"
-        echo -e "${COLOR_YELLOW}Warning: See 'bastille edit ${TARGET_TRIM} jail.conf' for manual network configuration${COLOR_RESET}"
-    fi
-
-    if [ "${FILE_EXT}" = ".tar.gz" ]; then
-        CONFIG_RELEASE=$(echo ${PROP_CONFIG} | grep -o '[0-9]\{2\}\.[0-9]_RELEASE' | sed 's/_/-/g')
+    if [ "${IS_THIN_JAIL:-0}" = "1" ]; then
         if [ -z "${CONFIG_RELEASE}" ]; then
             # Fallback to host version
             CONFIG_RELEASE=$(freebsd-version | sed 's/\-[pP].*//')
-            echo -e "${COLOR_YELLOW}Warning: ${CONFIG_RELEASE} was set by default!${COLOR_RESET}"
+            warn "Warning: ${CONFIG_RELEASE} was set by default!"
         fi
         mkdir "${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille"
         echo "${bastille_releasesdir}/${CONFIG_RELEASE} ${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille nullfs ro 0 0" \
@@ -220,7 +285,7 @@ generate_config() {
     # Generate a basic jail configuration file on foreign imports
     cat << EOF > "${bastille_jailsdir}/${TARGET_TRIM}/jail.conf"
 ${TARGET_TRIM} {
-  devfs_ruleset = 4;
+  devfs_ruleset = ${DEVFS_RULESET};
   enforce_statfs = 2;
   exec.clean;
   exec.consolelog = ${bastille_logsdir}/${TARGET_TRIM}_console.log;
@@ -232,9 +297,7 @@ ${TARGET_TRIM} {
   path = ${bastille_jailsdir}/${TARGET_TRIM}/root;
   securelevel = 2;
 
-  interface = ${NETIF_CONFIG};
-  ${IPX_ADDR} = ${IP_CONFIG};
-  ip6 = ${IP6_MODE};
+${NETBLOCK}
 }
 EOF
 }
@@ -248,7 +311,7 @@ update_config() {
     if [ -z "${CONFIG_RELEASE}" ]; then
         # Fallback to host version
         CONFIG_RELEASE=$(freebsd-version | sed 's/\-[pP].*//')
-        echo -e "${COLOR_YELLOW}Warning: ${CONFIG_RELEASE} was set by default!${COLOR_RESET}"
+        warn "Warning: ${CONFIG_RELEASE} was set by default!"
     fi
     mkdir "${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille"
     echo "${bastille_releasesdir}/${CONFIG_RELEASE} ${bastille_jailsdir}/${TARGET_TRIM}/root/.bastille nullfs ro 0 0" \
@@ -289,22 +352,29 @@ update_symlinks() {
 
     # Just warn user to bootstrap the release if missing
     if [ ! -d "${bastille_releasesdir}/${CONFIG_RELEASE}" ]; then
-        echo -e "${COLOR_YELLOW}Warning: ${CONFIG_RELEASE} must be bootstrapped, See 'bastille bootstrap'.${COLOR_RESET}"
+        warn "Warning: ${CONFIG_RELEASE} must be bootstrapped. See 'bastille bootstrap'."
     fi
 
     # Update old symlinks
-    echo -e "${COLOR_GREEN}Updating symlinks...${COLOR_RESET}"
+    info "Updating symlinks..."
     for _link in ${SYMLINKS}; do
         if [ -L "${_link}" ]; then
             ln -sf /.bastille/${_link} ${_link}
+        elif [ "${ALLOW_EMPTY_DIRS_TO_BE_SYMLINKED:-0}" = "1" -a -d "${_link}" ]; then
+            # -F will enforce that the directory is empty and replaced by the symlink
+            ln -sfF /.bastille/${_link} ${_link} || EXIT_CODE=$?
+            if [ "${EXIT_CODE:-0}" != "0" ]; then
+                # Assume that the failure was due to the directory not being empty and explain the problem in friendlier terms
+                warn "Warning: directory ${_link} on imported jail was not empty and will not be updated by Bastille"
+            fi
         fi
     done
 }
 
 create_zfs_datasets() {
     # Prepare the ZFS environment and restore from file
-    echo -e "${COLOR_GREEN}Importing '${TARGET_TRIM}' from foreign compressed ${FILE_EXT} archive.${COLOR_RESET}"
-    echo -e "${COLOR_GREEN}Preparing zfs environment...${COLOR_RESET}"
+    info "Importing '${TARGET_TRIM}' from foreign compressed ${FILE_EXT} archive."
+    info "Preparing ZFS environment..."
 
     # Create required ZFS datasets, mountpoint inherited from system
     zfs create ${bastille_zfs_options} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
@@ -315,54 +385,78 @@ remove_zfs_datasets() {
     # Perform cleanup on failure
     zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}/root"
     zfs destroy "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
-    error_notify "${COLOR_RED}Failed to extract files from '${TARGET}' archive.${COLOR_RESET}"
+    error_exit "Failed to extract files from '${TARGET}' archive."
 }
 
 jail_import() {
     # Attempt to import container from file
-    FILE_TRIM=$(echo "${TARGET}" | sed 's/\.xz//g;s/\.txz//g;s/\.zip//g;s/\.tar\.gz//g;s/\.tar//g')
+    FILE_TRIM=$(echo "${TARGET}" | sed 's/\.xz//g;s/\.gz//g;s/\.tgz//g;s/\.txz//g;s/\.zip//g;s/\.tar\.gz//g;s/\.tar//g')
     FILE_EXT=$(echo "${TARGET}" | sed "s/${FILE_TRIM}//g")
-    validate_archive
     if [ -d "${bastille_jailsdir}" ]; then
         if [ "${bastille_zfs_enable}" = "YES" ]; then
             if [ -n "${bastille_zfs_zpool}" ]; then
                 if [ "${FILE_EXT}" = ".xz" ]; then
+                    validate_archive
                     # Import from compressed xz on ZFS systems
-                    echo -e "${COLOR_GREEN}Importing '${TARGET_TRIM}' from compressed ${FILE_EXT} archive.${COLOR_RESET}"
-                    echo -e "${COLOR_GREEN}Receiving zfs data stream...${COLOR_RESET}"
+                    info "Importing '${TARGET_TRIM}' from compressed ${FILE_EXT} image."
+                    info "Receiving ZFS data stream..."
                     xz ${bastille_decompress_xz_options} "${bastille_backupsdir}/${TARGET}" | \
-                    zfs receive -u "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
+                    zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
+
+                    # Update ZFS mountpoint property if required
+                    update_zfsmount
+                elif [ "${FILE_EXT}" = ".gz" ]; then
+                    validate_archive
+                    # Import from compressed xz on ZFS systems
+                    info "Importing '${TARGET_TRIM}' from compressed ${FILE_EXT} image."
+                    info "Receiving ZFS data stream..."
+                    gzip ${bastille_decompress_gz_options} "${bastille_backupsdir}/${TARGET}" | \
+                    zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
 
                     # Update ZFS mountpoint property if required
                     update_zfsmount
 
                 elif [ "${FILE_EXT}" = ".txz" ]; then
+                    validate_archive
                     # Prepare the ZFS environment and restore from existing .txz file
                     create_zfs_datasets
 
                     # Extract required files to the new datasets
-                    echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                    info "Extracting files from '${TARGET}' archive..."
                     tar --exclude='root' -Jxf "${bastille_backupsdir}/${TARGET}" --strip-components 1 -C "${bastille_jailsdir}/${TARGET_TRIM}"
                     tar -Jxf "${bastille_backupsdir}/${TARGET}" --strip-components 2 -C "${bastille_jailsdir}/${TARGET_TRIM}/root" "${TARGET_TRIM}/root"
                     if [ "$?" -ne 0 ]; then
                         remove_zfs_datasets
                     fi
+                elif [ "${FILE_EXT}" = ".tgz" ]; then
+                    validate_archive
+                    # Prepare the ZFS environment and restore from existing .tgz file
+                    create_zfs_datasets
+
+                    # Extract required files to the new datasets
+                    info "Extracting files from '${TARGET}' archive..."
+                    tar --exclude='root' -xf "${bastille_backupsdir}/${TARGET}" --strip-components 1 -C "${bastille_jailsdir}/${TARGET_TRIM}"
+                    tar -xf "${bastille_backupsdir}/${TARGET}" --strip-components 2 -C "${bastille_jailsdir}/${TARGET_TRIM}/root" "${TARGET_TRIM}/root"
+                    if [ "$?" -ne 0 ]; then
+                        remove_zfs_datasets
+                    fi
                 elif [ "${FILE_EXT}" = ".zip" ]; then
+                    validate_archive
                     # Attempt to import a foreign/iocage container
-                    echo -e "${COLOR_GREEN}Importing '${TARGET_TRIM}' from foreign compressed ${FILE_EXT} archive.${COLOR_RESET}"
-                    # Sane bastille zfs options
+                    info "Importing '${TARGET_TRIM}' from foreign compressed ${FILE_EXT} archive."
+                    # Sane bastille ZFS options
                     ZFS_OPTIONS=$(echo ${bastille_zfs_options} | sed 's/-o//g')
 
                     # Extract required files from the zip archive
                     cd "${bastille_backupsdir}" && unzip -j "${TARGET}"
                     if [ "$?" -ne 0 ]; then
-                        error_notify "${COLOR_RED}Failed to extract files from '${TARGET}' archive.${COLOR_RESET}"
+                        error_exit "Failed to extract files from '${TARGET}' archive."
                         rm -f "${FILE_TRIM}" "${FILE_TRIM}_root"
                     fi
-                    echo -e "${COLOR_GREEN}Receiving zfs data stream...${COLOR_RESET}"
-                    zfs receive -u "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}" < "${FILE_TRIM}"
+                    info "Receiving ZFS data stream..."
+                    zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}" < "${FILE_TRIM}"
                     zfs set ${ZFS_OPTIONS} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}"
-                    zfs receive -u "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}/root" < "${FILE_TRIM}_root"
+                    zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}/root" < "${FILE_TRIM}_root"
 
                     # Update ZFS mountpoint property if required
                     update_zfsmount
@@ -383,7 +477,7 @@ jail_import() {
                     create_zfs_datasets
 
                     # Extract required files to the new datasets
-                    echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                    info "Extracting files from '${TARGET}' archive..."
                     tar --exclude='ezjail/' -xf "${bastille_backupsdir}/${TARGET}" -C "${bastille_jailsdir}/${TARGET_TRIM}"
                     tar -xf "${bastille_backupsdir}/${TARGET}" --strip-components 1 -C "${bastille_jailsdir}/${TARGET_TRIM}/root"
                     if [ "$?" -ne 0 ]; then
@@ -398,7 +492,7 @@ jail_import() {
                     workout_components
 
                     # Extract required files to the new datasets
-                    echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                    info "Extracting files from '${TARGET}' archive..."
                     tar -xf "${bastille_backupsdir}/${TARGET}" --strip-components "${CONF_TRIM}" -C "${bastille_jailsdir}/${TARGET_TRIM}" "${JAIL_CONF}"
                     tar -xf "${bastille_backupsdir}/${TARGET}" --strip-components "${DIRS_PLUS}" -C "${bastille_jailsdir}/${TARGET_TRIM}/root" "${JAIL_PATH}"
                     if [ -f "${bastille_jailsdir}/${TARGET_TRIM}/${TARGET_TRIM}" ]; then
@@ -410,25 +504,49 @@ jail_import() {
                     else
                         update_config
                     fi
+                elif [ -z "${FILE_EXT}" ]; then
+                    if echo "${TARGET}" | grep -q '_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}$'; then
+                        validate_archive
+                        # Based on the file name, looks like we are importing a raw bastille image
+                        # Import from uncompressed image file
+                        info "Importing '${TARGET_TRIM}' from uncompressed image archive."
+                        info "Receiving ZFS data stream..."
+                        zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET_TRIM}" < "${bastille_backupsdir}/${TARGET}"
+
+                        # Update ZFS mountpoint property if required
+                        update_zfsmount
+                    else
+                        # Based on the file name, looks like we are importing from previous redirected bastille image
+                        # Quietly import from previous redirected bastille image
+                        if ! zfs receive ${OPT_ZRECV} "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}"; then
+                            exit 1
+                        else
+                            # Update ZFS mountpoint property if required
+                            update_zfsmount
+                        fi
+                    fi
                 else
-                    error_notify "${COLOR_RED}Unknown archive format.${COLOR_RESET}"
+                    error_exit "Unknown archive format."
                 fi
             fi
         else
             # Import from standard supported archives on UFS systems
             if [ "${FILE_EXT}" = ".txz" ]; then
-                echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                info "Extracting files from '${TARGET}' archive..."
                 tar -Jxf  "${bastille_backupsdir}/${TARGET}" -C "${bastille_jailsdir}"
+            elif [ "${FILE_EXT}" = ".tgz" ]; then
+                info "Extracting files from '${TARGET}' archive..."
+                tar -xf  "${bastille_backupsdir}/${TARGET}" -C "${bastille_jailsdir}"
             elif [ "${FILE_EXT}" = ".tar.gz" ]; then
                 # Attempt to import/configure foreign/ezjail container
-                echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                info "Extracting files from '${TARGET}' archive..."
                 mkdir "${bastille_jailsdir}/${TARGET_TRIM}"
                 tar -xf "${bastille_backupsdir}/${TARGET}" -C "${bastille_jailsdir}/${TARGET_TRIM}"
                 mv "${bastille_jailsdir}/${TARGET_TRIM}/ezjail" "${bastille_jailsdir}/${TARGET_TRIM}/root"
                 generate_config
             elif [ "${FILE_EXT}" = ".tar" ]; then
                 # Attempt to import/configure foreign/qjail container
-                echo -e "${COLOR_GREEN}Extracting files from '${TARGET}' archive...${COLOR_RESET}"
+                info "Extracting files from '${TARGET}' archive..."
                 mkdir -p "${bastille_jailsdir}/${TARGET_TRIM}/root"
                 workout_components
                 tar -xf "${bastille_backupsdir}/${TARGET}" --strip-components "${CONF_TRIM}" -C "${bastille_jailsdir}/${TARGET_TRIM}" "${JAIL_CONF}"
@@ -438,22 +556,24 @@ jail_import() {
                 fi
                 update_config
             else
-                error_notify "${COLOR_RED}Unsupported archive format.${COLOR_RESET}"
+                error_exit "Unsupported archive format."
             fi
         fi
 
         if [ "$?" -ne 0 ]; then
-            error_notify "${COLOR_RED}Failed to import from '${TARGET}' archive.${COLOR_RESET}"
+            error_exit "Failed to import from '${TARGET}' archive."
         else
             # Update the jail.conf and fstab if required
             # This is required on foreign imports only
             update_jailconf
             update_fstab
-            echo -e "${COLOR_GREEN}Container '${TARGET_TRIM}' imported successfully.${COLOR_RESET}"
+            if [ -z "${USER_IMPORT}" ]; then
+                info "Container '${TARGET_TRIM}' imported successfully."
+            fi
             exit 0
         fi
     else
-        error_notify "${COLOR_RED}Jails directory/dataset does not exist, See 'bastille bootstrap'.${COLOR_RESET}"
+        error_exit "Jails directory/dataset does not exist. See 'bastille bootstrap'."
     fi
 }
 
@@ -466,28 +586,38 @@ fi
 
 # Check if backups directory/dataset exist
 if [ ! -d "${bastille_backupsdir}" ]; then
-    error_notify "${COLOR_RED}Backups directory/dataset does not exist, See 'bastille bootstrap'.${COLOR_RESET}"
+    error_exit "Backups directory/dataset does not exist. See 'bastille bootstrap'."
 fi
 
 # Check if archive exist then trim archive name
 if [ -f "${bastille_backupsdir}/${TARGET}" ]; then
     # Filter unsupported/unknown archives
-    if echo "${TARGET}" | grep -q '_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.xz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.txz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}.zip$\|-[0-9]\{12\}.[0-9]\{2\}.tar.gz$\|@[0-9]\{12\}.[0-9]\{2\}.tar$'; then
+    if echo "${TARGET}" | grep -q '_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.xz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.gz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.tgz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.txz$\|_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}.zip$\|-[0-9]\{12\}.[0-9]\{2\}.tar.gz$\|@[0-9]\{12\}.[0-9]\{2\}.tar$'; then
         if ls "${bastille_backupsdir}" | awk "/^${TARGET}$/" >/dev/null; then
-            TARGET_TRIM=$(echo "${TARGET}" | sed "s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.xz//;s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.txz//;s/_[0-9]*-[0-9]*-[0-9]*.zip//;s/-[0-9]\{12\}.[0-9]\{2\}.tar.gz//;s/@[0-9]\{12\}.[0-9]\{2\}.tar//")
+            TARGET_TRIM=$(echo "${TARGET}" | sed "s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.xz//;s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.gz//;s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.tgz//;s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*.txz//;s/_[0-9]*-[0-9]*-[0-9]*.zip//;s/-[0-9]\{12\}.[0-9]\{2\}.tar.gz//;s/@[0-9]\{12\}.[0-9]\{2\}.tar//;s/_[0-9]*-[0-9]*-[0-9]*-[0-9]*//")
         fi
     else
-        error_notify "${COLOR_RED}Unrecognized archive name.${COLOR_RESET}"
+        error_exit "Unrecognized archive name."
     fi
 else
-    error_notify "${COLOR_RED}Archive '${TARGET}' not found.${COLOR_RESET}"
+    if echo "${TARGET}" | grep -q '_[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}.*$'; then
+        error_exit "Archive '${TARGET}' not found."
+    else
+        # Assume user will import from standard input
+        TARGET_TRIM=${TARGET}
+        USER_IMPORT="1"
+    fi
 fi
 
 # Check if a running jail matches name or already exist
-if [ -n "$(jls name | awk "/^${TARGET_TRIM}$/")" ]; then
-    error_notify "${COLOR_RED}A running jail matches name.${COLOR_RESET}"
-elif [ -d "${bastille_jailsdir}/${TARGET_TRIM}" ]; then
-    error_notify "${COLOR_RED}Container: ${TARGET_TRIM} already exist.${COLOR_RESET}"
+if [ -n "$(/usr/sbin/jls name | awk "/^${TARGET_TRIM}$/")" ]; then
+    error_exit "A running jail matches name."
+elif [ -n "${TARGET_TRIM}" ]; then
+    if [ -d "${bastille_jailsdir}/${TARGET_TRIM}" ]; then
+        error_exit "Container: ${TARGET_TRIM} already exists."
+    fi
 fi
 
-jail_import
+if [ -n "${TARGET}" ]; then
+    jail_import
+fi

usr/local/share/bastille/limits.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 # Ressource limits added by Sven R github.com/hackacad
 #
@@ -29,10 +29,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille limits TARGET option value${COLOR_RESET}"
+    error_notify "Usage: bastille limits TARGET option value"
     echo -e "Example: bastille limits JAILNAME memoryuse 1G"
     exit 1
 }
@@ -40,6 +41,7 @@ usage() {
 RACCT_ENABLE=$(sysctl -n kern.racct.enable)
 if [ "${RACCT_ENABLE}" != '1' ]; then
     echo "Racct not enabled. Append 'kern.racct.enable=1' to /boot/loader.conf and reboot"
+#    exit 1
 fi
 
 # Handle special-case commands first.
@@ -49,26 +51,32 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -lt 2 ]; then
+if [ $# -ne 2 ]; then
     usage
 fi
 
-TARGET="${1}"
-OPTION="${2}"
-VALUE="${3}"
-shift
+bastille_root_check
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+OPTION="${1}"
+VALUE="${2}"
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
-    echo -e "${TYPE} ${VALUE}"
-    rctl -a jail:"${_jail}":"${OPTION}":deny="${VALUE}/jail"
+    info "[${_jail}]:"
+
+    _rctl_rule="jail:${_jail}:${OPTION}:deny=${VALUE}/jail"
+    _rctl_rule_log="jail:${_jail}:${OPTION}:log=${VALUE}/jail"
+
+    # Check whether the entry already exists and, if so, update it. -- cwells
+    if grep -qs "jail:${_jail}:${OPTION}:deny" "${bastille_jailsdir}/${_jail}/rctl.conf"; then
+    	_escaped_option=$(echo "${OPTION}" | sed 's/\//\\\//g')
+    	_escaped_rctl_rule=$(echo "${_rctl_rule}" | sed 's/\//\\\//g')
+        sed -i '' -E "s/jail:${_jail}:${_escaped_option}:deny.+/${_escaped_rctl_rule}/" "${bastille_jailsdir}/${_jail}/rctl.conf"
+    else # Just append the entry. -- cwells
+        echo "${_rctl_rule}" >> "${bastille_jailsdir}/${_jail}/rctl.conf"
+        echo "${_rctl_rule_log}" >> "${bastille_jailsdir}/${_jail}/rctl.conf"
+    fi
+
+    echo -e "${OPTION} ${VALUE}"
+    rctl -a "${_rctl_rule}" "${_rctl_rule_log}"
     echo -e "${COLOR_RESET}"
 done

usr/local/share/bastille/list.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,64 +28,213 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille list [-j] [release|template|(jail|container)|log|limit|(import|export|backup)].${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille list [-j|-a] [release [-p]|template|(jail|container)|log|limit|(import|export|backup)]"
 }
 
-if [ $# -eq 0 ]; then
-   jls -N
+if [ "${1}" = help -o "${1}" = "-h" -o "${1}" = "--help" ]; then
+    usage
 fi
 
-if [ "$1" == "-j" ]; then
-    jls -N --libxo json
+bastille_root_check
+
+if [ $# -eq 0 ]; then
+   /usr/sbin/jls -N
+fi
+
+if [ "${1}" == "-j" ]; then
+    /usr/sbin/jls -N --libxo json
     exit 0
 fi
 
+TARGET=
+
+list_all(){
+        if [ -d "${bastille_jailsdir}" ]; then
+            DEFAULT_VALUE="-"
+            SPACER=2
+            MAX_LENGTH_JAIL_NAME=$(find ""${bastille_jailsdir}/*/jail.conf"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -h -m 1 -e "^.* {$" | awk '{ print length($1) }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_NAME=${MAX_LENGTH_JAIL_NAME:-3}
+            if [ "${MAX_LENGTH_JAIL_NAME}" -lt 3 ]; then MAX_LENGTH_JAIL_NAME=3; fi
+            MAX_LENGTH_JAIL_IP=$(find ""${bastille_jailsdir}/*/jail.conf"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 sed -n "s/^[ ]*ip[4,6].addr[ ]*=[ ]*\(.*\);$/\1 /p" | sed 's/\// /g' | awk '{ print length($1) }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_IP=${MAX_LENGTH_JAIL_IP:-10}
+            MAX_LENGTH_JAIL_VNET_IP=$(find ""${bastille_jailsdir}/*/jail.conf"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -l "vnet;" | grep -h "ifconfig_vnet0=" $(sed -n "s/\(.*\)jail.conf$/\1root\/etc\/rc.conf/p") | sed -n "s/^ifconfig_vnet0=\"\(.*\)\"$/\1/p"| sed "s/\// /g" | awk '{ if ($1 ~ /^[inet|inet6]/) print length($2); else print 15 }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_VNET_IP=${MAX_LENGTH_JAIL_VNET_IP:-10}
+            if [ "${MAX_LENGTH_JAIL_VNET_IP}" -gt "${MAX_LENGTH_JAIL_IP}" ]; then MAX_LENGTH_JAIL_IP=${MAX_LENGTH_JAIL_VNET_IP}; fi
+            if [ "${MAX_LENGTH_JAIL_IP}" -lt 10 ]; then MAX_LENGTH_JAIL_IP=10; fi
+            MAX_LENGTH_JAIL_HOSTNAME=$(find ""${bastille_jailsdir}/*/jail.conf"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -h -m 1 -e "^[ ]*host.hostname[ ]*=[ ]*\(.*\);" | awk '{ print length(substr($3, 1, length($3)-1)) }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_HOSTNAME=${MAX_LENGTH_JAIL_HOSTNAME:-8}
+            if [ "${MAX_LENGTH_JAIL_HOSTNAME}" -lt 8 ]; then MAX_LENGTH_JAIL_HOSTNAME=8; fi
+            MAX_LENGTH_JAIL_PORTS=$(find ""${bastille_jailsdir}/*/rdr.conf"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 -n1 awk '{ lines++; chars += length($0)} END { chars += lines - 1; print chars }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_PORTS=${MAX_LENGTH_JAIL_PORTS:-15}
+            if [ "${MAX_LENGTH_JAIL_PORTS}" -lt 15 ]; then MAX_LENGTH_JAIL_PORTS=15; fi
+            if [ "${MAX_LENGTH_JAIL_PORTS}" -gt 30 ]; then MAX_LENGTH_JAIL_PORTS=30; fi
+            MAX_LENGTH_JAIL_RELEASE=$(find ""${bastille_jailsdir}/*/fstab"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -h "/releases/.*/root/.bastille.*nullfs" | grep -hE "^USERLAND_VERSION=" $(sed -n "s/^\(.*\) \/.*$/\1\/bin\/freebsd-version/p" | awk '!_[$0]++') | sed "s/[\"\'\^]//g;s/ .*$//g" | sed -n "s/^USERLAND_VERSION=\(.*\)$/\1/p" | awk '{ print length($0) }' | sort -nr | head -n 1)
+            MAX_LENGTH_JAIL_RELEASE=${MAX_LENGTH_JAIL_RELEASE:-7}
+            MAX_LENGTH_THICK_JAIL_RELEASE=$(find ""${bastille_jailsdir}/*/root/bin/freebsd-version"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -hE "^USERLAND_VERSION=" | sed "s/[\"\'\^]//g;s/ .*$//g" | sed -n "s/^USERLAND_VERSION=\(.*\)$/\1/p" | awk '{ print length($0) }' | sort -nr | head -n 1)
+            MAX_LENGTH_THICK_JAIL_RELEASE=${MAX_LENGTH_THICK_JAIL_RELEASE:-7}
+            MAX_LENGTH_LINUX_JAIL_RELEASE=$(find ""${bastille_jailsdir}/*/fstab"" -maxdepth 1 -type f -print0 2> /dev/null | xargs -r0 -P0 grep -h "/jails/.*/root/proc.*linprocfs" | grep -hE "^NAME=|^VERSION_ID=|^VERSION_CODENAME=" $(sed -n "s/^linprocfs *\(.*\)\/.*$/\1\/etc\/os-release/p") 2> /dev/null | sed "s/\"//g" | sed "s/ GNU\/Linux//g" | sed "N;N;s/\n/;/g" | sed -n "s/^NAME=\(.*\);VERSION_ID=\(.*\);VERSION_CODENAME=\(.*\)$/\1 \2 (\3)/p" | awk '{ print length($0) }' | sort -nr | head -n 1) 
+            MAX_LENGTH_LINUX_JAIL_RELEASE=${MAX_LENGTH_LINUX_JAIL_RELEASE:-7}
+            if [ "${MAX_LENGTH_THICK_JAIL_RELEASE}" -gt "${MAX_LENGTH_JAIL_RELEASE}" ]; then MAX_LENGTH_JAIL_RELEASE=${MAX_LENGTH_THICK_JAIL_RELEASE}; fi
+            if [ "${MAX_LENGTH_LINUX_JAIL_RELEASE}" -gt "${MAX_LENGTH_JAIL_RELEASE}" ]; then MAX_LENGTH_JAIL_RELEASE=${MAX_LENGTH_LINUX_JAIL_RELEASE}; fi
+            if [ "${MAX_LENGTH_JAIL_RELEASE}" -lt 7 ]; then MAX_LENGTH_JAIL_RELEASE=7; fi
+            printf " JID%*sState%*sIP Address%*sPublished Ports%*sHostname%*sRelease%*sPath\n" "$((${MAX_LENGTH_JAIL_NAME} + ${SPACER} - 3))" "" "$((${SPACER}))" "" "$((${MAX_LENGTH_JAIL_IP} + ${SPACER} - 10))" "" "$((${MAX_LENGTH_JAIL_PORTS} + ${SPACER} - 15))" "" "$((${MAX_LENGTH_JAIL_HOSTNAME} + ${SPACER} - 8))" "" "$((${MAX_LENGTH_JAIL_RELEASE} + ${SPACER} - 7))" ""
+            if [ -n "${TARGET}" ]; then
+                # Query all info for a specific jail.
+                JAIL_LIST="${TARGET}"
+            else
+                # Query all info for all jails(default).
+                JAIL_LIST=$(ls "${bastille_jailsdir}" | sed "s/\n//g")
+            fi
+            for _JAIL in ${JAIL_LIST}; do
+                if [ -f "${bastille_jailsdir}/${_JAIL}/jail.conf" ]; then
+                    JAIL_NAME=$(grep -h -m 1 -e "^.* {$" "${bastille_jailsdir}/${_JAIL}/jail.conf" 2> /dev/null | awk '{ print $1 }')
+                    IS_FREEBSD_JAIL=0
+                    if [ -f "${bastille_jailsdir}/${JAIL_NAME}/root/bin/freebsd-version" -o -f "${bastille_jailsdir}/${JAIL_NAME}/root/.bastille/bin/freebsd-version" -o "$(grep -c "/releases/.*/root/.bastille.*nullfs" "${bastille_jailsdir}/${JAIL_NAME}/fstab" 2> /dev/null)" -gt 0 ]; then IS_FREEBSD_JAIL=1; fi
+                    IS_FREEBSD_JAIL=${IS_FREEBSD_JAIL:-0}
+                    IS_LINUX_JAIL=0
+                    if [ "$(grep -c "^linprocfs" "${bastille_jailsdir}/${JAIL_NAME}/fstab" 2> /dev/null)" -gt 0 ]; then IS_LINUX_JAIL=1; fi
+                    IS_LINUX_JAIL=${IS_LINUX_JAIL:-0}
+                    if [ "$(/usr/sbin/jls name | awk "/^${JAIL_NAME}$/")" ]; then
+                        JAIL_STATE="Up"
+                        if [ "$(awk '$1 == "vnet;" { print $1 }' "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null)" ]; then
+                            JAIL_IP=$(jexec -l ${JAIL_NAME} ifconfig -n vnet0 inet 2> /dev/null | sed -n "/.inet /{s///;s/ .*//;p;}")
+                            if [ ! "${JAIL_IP}" ]; then JAIL_IP=$(jexec -l ${JAIL_NAME} ifconfig -n vnet0 inet6 2> /dev/null | awk '/inet6 / && (!/fe80::/ || !/%vnet0/)' | sed -n "/.inet6 /{s///;s/ .*//;p;}"); fi
+                        else
+                            JAIL_IP=$(/usr/sbin/jls -j ${JAIL_NAME} ip4.addr 2> /dev/null)
+                            if [ "${JAIL_IP}" = "-" ]; then JAIL_IP=$(/usr/sbin/jls -j ${JAIL_NAME} ip6.addr 2> /dev/null); fi
+                        fi
+                        JAIL_HOSTNAME=$(/usr/sbin/jls -j ${JAIL_NAME} host.hostname 2> /dev/null)
+                        JAIL_PORTS=$(pfctl -a "rdr/${JAIL_NAME}" -Psn 2> /dev/null | awk '{ printf "%s/%s:%s"",",$7,$14,$18 }' | sed "s/,$//")
+                        JAIL_PATH=$(/usr/sbin/jls -j ${JAIL_NAME} path 2> /dev/null)
+                        if [ "${IS_FREEBSD_JAIL}" -eq 1 ]; then
+                            JAIL_RELEASE=$(jexec -l ${JAIL_NAME} freebsd-version -u 2> /dev/null)
+                        fi
+                        if [ "${IS_LINUX_JAIL}" -eq 1 ]; then
+                            JAIL_RELEASE=$(grep -hE "^NAME=.*$|^VERSION_ID=.*$|^VERSION_CODENAME=.*$" "${JAIL_PATH}/etc/os-release" 2> /dev/null | sed "s/\"//g" | sed "s/ GNU\/Linux//g" | awk -F'=' '{ a[$1] = $2; o++ } o%3 == 0 { print a["VERSION_CODENAME"] " (" a["NAME"] " " a["VERSION_ID"] ")" }')
+                        fi
+                    else
+                        JAIL_STATE=$(if [ "$(sed -n "/^${JAIL_NAME} {$/,/^}$/p" "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null | awk '$0 ~ /^'${JAIL_NAME}' \{|\}/ { printf "%s",$0 }')" == "${JAIL_NAME} {}" ]; then echo "Down"; else echo "n/a"; fi)
+                        if [ "$(awk '$1 == "vnet;" { print $1 }' "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null)" ]; then
+                            JAIL_IP=$(sed -n 's/^ifconfig_vnet0="\(.*\)"$/\1/p' "${bastille_jailsdir}/${JAIL_NAME}/root/etc/rc.conf" 2> /dev/null | sed "s/\// /g" | awk '{ if ($1 ~ /^[inet|inet6]/) print $2; else print $1 }')
+                        else
+                            JAIL_IP=$(sed -n "s/^[ ]*ip[4,6].addr[ ]*=[ ]*\(.*\);$/\1/p" "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null | sed "s/\// /g" | awk '{ print $1 }')
+                        fi
+                        JAIL_HOSTNAME=$(sed -n "s/^[ ]*host.hostname[ ]*=[ ]*\(.*\);$/\1/p" "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null)
+                        if [ -f "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf" ]; then JAIL_PORTS=$(awk '$1 ~ /^[tcp|udp]/ { printf "%s/%s:%s,",$1,$2,$3 }' "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf" 2> /dev/null | sed "s/,$//"); else JAIL_PORTS=""; fi
+                            JAIL_PATH=$(sed -n "s/^[ ]*path[ ]*=[ ]*\(.*\);$/\1/p" "${bastille_jailsdir}/${JAIL_NAME}/jail.conf" 2> /dev/null)
+                            if [ "${JAIL_PATH}" ]; then
+                                if [ "${IS_FREEBSD_JAIL}" -eq 1 ]; then
+                                    if [ -f "${JAIL_PATH}/bin/freebsd-version" ]; then
+                                        JAIL_RELEASE=$(grep -hE "^USERLAND_VERSION=" "${JAIL_PATH}/bin/freebsd-version" 2> /dev/null | sed "s/[\"\'\^]//g;s/ .*$//g" | sed -n "s/^USERLAND_VERSION=\(.*\)$/\1/p")
+                                    else
+                                        JAIL_RELEASE=$(grep -h "/releases/.*/root/.bastille.*nullfs" "${bastille_jailsdir}/${JAIL_NAME}/fstab" 2> /dev/null | grep -hE "^USERLAND_VERSION=" $(sed -n "s/^\(.*\) \/.*$/\1\/bin\/freebsd-version/p" | awk '!_[$0]++') | sed "s/[\"\'\^]//g;s/ .*$//g" | sed -n "s/^USERLAND_VERSION=\(.*\)$/\1/p")
+                                    fi
+                                fi
+                                if [ "${IS_LINUX_JAIL}" -eq 1 ]; then
+                                    JAIL_RELEASE=$(grep -hE "^NAME=.*$|^VERSION_ID=.*$|^VERSION_CODENAME=.*$" "${JAIL_PATH}/etc/os-release" 2> /dev/null | sed "s/\"//g" | sed "s/ GNU\/Linux//g" | awk -F'=' '{ a[$1] = $2; o++ } o%3 == 0 { print a["VERSION_CODENAME"] " (" a["NAME"] " " a["VERSION_ID"] ")" }')
+                                fi
+                            else
+                               JAIL_RELEASE=""
+                            fi
+                        fi
+
+                        if [ "${#JAIL_PORTS}" -gt "${MAX_LENGTH_JAIL_PORTS}" ]; then JAIL_PORTS="$(echo ${JAIL_PORTS} | cut -c-$((${MAX_LENGTH_JAIL_PORTS} - 3)))..."; fi
+                        JAIL_NAME=${JAIL_NAME:-${DEFAULT_VALUE}}
+                        JAIL_STATE=${JAIL_STATE:-${DEFAULT_VALUE}}
+                        JAIL_IP=${JAIL_IP:-${DEFAULT_VALUE}}
+                        JAIL_PORTS=${JAIL_PORTS:-${DEFAULT_VALUE}}
+                        JAIL_HOSTNAME=${JAIL_HOSTNAME:-${DEFAULT_VALUE}}
+                        JAIL_RELEASE=${JAIL_RELEASE:-${DEFAULT_VALUE}}
+                        JAIL_PATH=${JAIL_PATH:-${DEFAULT_VALUE}}
+                        printf " ${JAIL_NAME}%*s${JAIL_STATE}%*s${JAIL_IP}%*s${JAIL_PORTS}%*s${JAIL_HOSTNAME}%*s${JAIL_RELEASE}%*s${JAIL_PATH}\n" "$((${MAX_LENGTH_JAIL_NAME} - ${#JAIL_NAME} + ${SPACER}))" "" "$((5 - ${#JAIL_STATE} + ${SPACER}))" "" "$((${MAX_LENGTH_JAIL_IP} - ${#JAIL_IP} + ${SPACER}))" "" "$((${MAX_LENGTH_JAIL_PORTS} - ${#JAIL_PORTS} + ${SPACER}))" "" "$((${MAX_LENGTH_JAIL_HOSTNAME} - ${#JAIL_HOSTNAME} + ${SPACER}))" "" "$((${MAX_LENGTH_JAIL_RELEASE} - ${#JAIL_RELEASE} + ${SPACER}))" ""
+                fi
+            done
+        else
+            error_exit "unfortunately there are no jails here (${bastille_jailsdir})"
+        fi
+}
+
+list_release(){
+    if [ -d "${bastille_releasesdir}" ]; then
+        REL_LIST=$(ls "${bastille_releasesdir}" | sed "s/\n//g")
+        for _REL in ${REL_LIST}; do
+            if [ -f "${bastille_releasesdir}/${_REL}/root/.profile" -o -d "${bastille_releasesdir}/${_REL}/debootstrap" ]; then
+                if [ "${2}" == "-p" -a -f "${bastille_releasesdir}/${_REL}/bin/freebsd-version" ]; then
+                    REL_PATCH_LEVEL=$(sed -n "s/^USERLAND_VERSION=\"\(.*\)\"$/\1/p" "${bastille_releasesdir}/${_REL}/bin/freebsd-version" 2> /dev/null)
+                    REL_PATCH_LEVEL=${REL_PATCH_LEVEL:-${_REL}}
+                    echo "${REL_PATCH_LEVEL}"
+                else
+                    echo "${_REL}"
+                fi
+            fi
+        done
+    fi
+}
+
+list_template(){
+    find "${bastille_templatesdir}" -type d -maxdepth 2
+}
+
+list_jail(){
+    if [ -d "${bastille_jailsdir}" ]; then
+        JAIL_LIST=$(ls "${bastille_jailsdir}" | sed "s/\n//g")
+        for _JAIL in ${JAIL_LIST}; do
+            if [ -f "${bastille_jailsdir}/${_JAIL}/jail.conf" ]; then
+                echo "${_JAIL}"
+            fi
+        done
+    fi
+}
+
+list_log(){
+	find "${bastille_logsdir}" -type f -maxdepth 1
+}
+
+list_limit(){
+    rctl -h jail:
+}
+
+list_import(){
+    ls "${bastille_backupsdir}" | grep -v ".sha256$"
+}
+
 if [ $# -gt 0 ]; then
     # Handle special-case commands first.
-    case "$1" in
-    help|-h|--help)
-        usage
+    case "${1}" in
+    all|-a|--all)
+        list_all
         ;;
     release|releases)
-        if [ -d "${bastille_releasesdir}" ]; then
-            REL_LIST=$(ls "${bastille_releasesdir}" | sed "s/\n//g")
-            for _REL in ${REL_LIST}; do
-                if [ -f "${bastille_releasesdir}/${_REL}/root/.profile" ]; then
-                    echo "${_REL}"
-                fi
-            done
-        fi
+        list_release
         ;;
     template|templates)
-        find "${bastille_templatesdir}" -type d -maxdepth 2
+        list_template
         ;;
     jail|jails|container|containers)
-        if [ -d "${bastille_jailsdir}" ]; then
-            JAIL_LIST=$(ls "${bastille_jailsdir}" | sed "s/\n//g")
-            for _JAIL in ${JAIL_LIST}; do
-                if [ -f "${bastille_jailsdir}/${_JAIL}/jail.conf" ]; then
-                    echo "${_JAIL}"
-                fi
-            done
-        fi
+        list_jail
         ;;
     log|logs)
-        find "${bastille_logsdir}" -type f -maxdepth 1
+        list_log
         ;;
     limit|limits)
-        rctl -h jail:
+        list_limit
         ;;
     import|imports|export|exports|backup|backups)
-        ls "${bastille_backupsdir}" | grep -Ev "*.sha256"
+        list_import
     exit 0
     ;;
     *)
-        usage
+        # Check if we want to query all info for a specific jail instead.
+        if [ -f "${bastille_jailsdir}/${1}/jail.conf" ]; then
+            TARGET="${1}"
+            list_all
+        else
+            usage
+        fi
         ;;
     esac
 fi

usr/local/share/bastille/mount.sh

@@ -0,0 +1,122 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
+
+usage() {
+    error_exit "Usage: bastille mount TARGET host_path container_path [filesystem_type options dump pass_number]"
+}
+
+# Handle special-case commands first.
+case "$1" in
+help|-h|--help)
+    usage
+    ;;
+esac
+
+if [ $# -lt 2 ]; then
+    usage
+elif [ $# -eq 2 ]; then
+    _fstab="$@ nullfs ro 0 0"
+else
+    _fstab="$@"
+fi
+
+bastille_root_check
+
+## assign needed variables
+_hostpath=$(echo "${_fstab}" | awk '{print $1}')
+_jailpath=$(echo "${_fstab}" | awk '{print $2}')
+_type=$(echo "${_fstab}" | awk '{print $3}')
+_perms=$(echo "${_fstab}" | awk '{print $4}')
+_checks=$(echo "${_fstab}" | awk '{print $5" "$6}')
+
+## if any variables are empty, bail out
+if [ -z "${_hostpath}" ] || [ -z "${_jailpath}" ] || [ -z "${_type}" ] || [ -z "${_perms}" ] || [ -z "${_checks}" ]; then
+    error_notify "FSTAB format not recognized."
+    warn "Format: /host/path jail/path nullfs ro 0 0"
+    warn "Read: ${_fstab}"
+    exit 1
+fi
+
+## if host path doesn't exist, type is not "nullfs" or are using advanced mount type "tmpfs,linprocfs,linsysfs, fdescfs, procfs"	
+if [ "${_hostpath}" == "tmpfs" -a "$_type" == "tmpfs" ] || [ "${_hostpath}" == "linprocfs" -a "${_type}" == "linprocfs" ] || [ "${_hostpath}" == "linsysfs" -a "${_type}" == "linsysfs" ] || [ "${_hostpath}" == "proc" -a "${_type}" == "procfs" ] || [ "${_hostpath}" == "fdesc" -a "${_type}" == "fdescfs" ]  ;  then
+    warn "Detected advanced mount type ${_hostpath}"
+elif [ ! -d "${_hostpath}" ] || [ "${_type}" != "nullfs" ]; then
+    error_notify "Detected invalid host path or incorrect mount type in FSTAB."
+    warn "Format: /host/path jail/path nullfs ro 0 0"
+    warn "Read: ${_fstab}"
+    exit 1
+fi
+
+## if mount permissions are not "ro" or "rw"
+if [ "${_perms}" != "ro" ] && [ "${_perms}" != "rw" ]; then
+    error_notify "Detected invalid mount permissions in FSTAB."
+    warn "Format: /host/path jail/path nullfs ro 0 0"
+    warn "Read: ${_fstab}"
+    exit 1
+fi
+
+## if check & pass are not "0 0 - 1 1"; bail out
+if [ "${_checks}" != "0 0" ] && [ "${_checks}" != "1 0" ] && [ "${_checks}" != "0 1" ] && [ "${_checks}" != "1 1" ]; then
+    error_notify "Detected invalid fstab options in FSTAB."
+    warn "Format: /host/path jail/path nullfs ro 0 0"
+    warn "Read: ${_fstab}"
+    exit 1
+fi
+
+for _jail in ${JAILS}; do
+    info "[${_jail}]:"
+
+    ## aggregate variables into FSTAB entry
+    _fullpath="${bastille_jailsdir}/${_jail}/root/${_jailpath}"
+    _fstab_entry="${_hostpath} ${_fullpath} ${_type} ${_perms} ${_checks}"
+
+    ## Create mount point if it does not exist. -- cwells
+    if [ ! -d "${_fullpath}" ]; then
+        if ! mkdir -p "${_fullpath}"; then
+            error_exit "Failed to create mount point inside jail."
+        fi
+    fi
+
+    ## if entry doesn't exist, add; else show existing entry
+    if ! egrep -q "[[:blank:]]${_fullpath}[[:blank:]]" "${bastille_jailsdir}/${_jail}/fstab" 2> /dev/null; then
+        if ! echo "${_fstab_entry}" >> "${bastille_jailsdir}/${_jail}/fstab"; then
+            error_exit "Failed to create fstab entry: ${_fstab_entry}"
+        fi
+        echo "Added: ${_fstab_entry}"
+    else
+        warn "Mountpoint already present in ${bastille_jailsdir}/${_jail}/fstab"
+        egrep "[[:blank:]]${_fullpath}[[:blank:]]" "${bastille_jailsdir}/${_jail}/fstab"
+    fi
+    mount -F "${bastille_jailsdir}/${_jail}/fstab" -a
+    echo
+done

usr/local/share/bastille/pkg.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,10 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille pkg TARGET command [args]${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille pkg [-H|--host] TARGET command [args]"
 }
 
 # Handle special-case commands first.
@@ -42,22 +41,38 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -lt 2 ]; then
+if [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
+bastille_root_check
 
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+errors=0
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
-    jexec -l "${_jail}" /usr/sbin/pkg "$@"
+    info "[${_jail}]:"
+    bastille_jail_path=$(/usr/sbin/jls -j "${_jail}" path)
+    if [ -f "/usr/sbin/mport" ]; then
+        if ! jexec -l -U root "${_jail}" /usr/sbin/mport "$@"; then
+            errors=1
+        fi
+    elif [ -f "${bastille_jail_path}/usr/bin/apt" ]; then
+        if ! jexec -l "${_jail}" /usr/bin/apt "$@"; then
+            errors=1
+        fi
+    elif [ "${USE_HOST_PKG}" = 1 ]; then
+        if ! /usr/sbin/pkg -j "${_jail}" "$@"; then
+            errors=1
+        fi
+    else
+        if ! jexec -l -U root "${_jail}" /usr/sbin/pkg "$@"; then
+            errors=1
+        fi
+    fi
     echo
 done
+
+if [ $errors -ne 0 ]; then
+    error_exit "Failed to apply on some jails, please check logs"
+    exit 1
+fi

usr/local/share/bastille/rdr.sh

@@ -1,5 +1,8 @@
 #!/bin/sh
 #
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
@@ -25,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille rdr TARGET [clear] | [list] | [tcp <host_port> <jail_port>] | [udp <host_port> <jail_port>]${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille rdr TARGET [clear|list|(tcp|udp host_port jail_port [log ['(' logopts ')'] ] )]"
 }
 
 # Handle special-case commands first.
@@ -44,69 +46,166 @@ if [ $# -lt 2 ]; then
     usage
 fi
 
+bastille_root_check
+
 TARGET="${1}"
+JAIL_NAME=""
+JAIL_IP=""
+JAIL_IP6=""
+EXT_IF=""
 shift
 
-# Can only redirect to single jail
-if [ "${TARGET}" = 'ALL' ]; then
-    echo -e "${COLOR_RED}Can only redirect to single jail${COLOR_RESET}"
-    exit 1
+check_jail_validity() {
+    # Can only redirect to single jail
+    if [ "${TARGET}" = 'ALL' ]; then
+        error_exit "Can only redirect to a single jail."
+    fi
+
+    # Check if jail name is valid
+    JAIL_NAME=$(/usr/sbin/jls -j "${TARGET}" name 2>/dev/null)
+    if [ -z "${JAIL_NAME}" ]; then
+        error_exit "Jail not found: ${TARGET}"
+    fi
+
+    # Check if jail ip4 address (ip4.addr) is valid (non-VNET only)
+    if [ "$(bastille config $TARGET get vnet)" != 'enabled' ]; then
+        JAIL_IP=$(/usr/sbin/jls -j "${TARGET}" ip4.addr 2>/dev/null)
+        if [ -z "${JAIL_IP}" -o "${JAIL_IP}" = "-" ]; then
+            error_exit "Jail IP not found: ${TARGET}"
+        fi
+    fi
+    # Check if jail ip6 address (ip6.addr) is valid (non-VNET only)
+    if [ "$(bastille config $TARGET get vnet)" != 'enabled' ]; then
+        if [ "$(bastille config $TARGET get ip6)" != 'disable' ] && [ "$(bastille config $TARGET get ip6)" != 'not set' ]; then
+            JAIL_IP6=$(/usr/sbin/jls -j "${TARGET}" ip6.addr 2>/dev/null)
+        fi
+    fi
+
+
+    # Check if rdr-anchor is defined in pf.conf
+    if ! (pfctl -sn | grep rdr-anchor | grep 'rdr/\*' >/dev/null); then
+        error_exit "rdr-anchor not found in pf.conf"
+    fi
+
+    # Check if ext_if is defined in pf.conf
+    EXT_IF=$(grep "^[[:space:]]*${bastille_network_pf_ext_if}[[:space:]]*=" ${bastille_pf_conf})
+    if [ -z "${EXT_IF}" ]; then
+        error_exit "bastille_network_pf_ext_if (${bastille_network_pf_ext_if}) not defined in pf.conf"
+    fi
+}
+
+# function: write rule to rdr.conf
+persist_rdr_rule() {
+if ! grep -qs "$1 $2 $3" "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf"; then
+    echo "$1 $2 $3" >> "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf"
+fi
+}
+
+persist_rdr_log_rule() {
+proto=$1;host_port=$2;jail_port=$3;
+shift 3;
+log=$@;
+if ! grep -qs "$proto $host_port $jail_port $log" "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf"; then
+    echo "$proto $host_port $jail_port $log" >> "${bastille_jailsdir}/${JAIL_NAME}/rdr.conf"
+fi
+}
+
+
+# function: load rdr rule via pfctl
+load_rdr_rule() {
+( pfctl -a "rdr/${JAIL_NAME}" -Psn;
+  printf '%s\nrdr pass on $%s inet proto %s to port %s -> %s port %s\n' "$EXT_IF" "${bastille_network_pf_ext_if}" "$1" "$2" "$JAIL_IP" "$3" ) \
+      | pfctl -a "rdr/${JAIL_NAME}" -f-
+if [ -n "$JAIL_IP6" ]; then
+  ( pfctl -a "rdr/${JAIL_NAME}" -Psn;
+  printf '%s\nrdr pass on $%s inet proto %s to port %s -> %s port %s\n' "$EXT_IF" "${bastille_network_pf_ext_if}" "$1" "$2" "$JAIL_IP6" "$3" ) \
+    | pfctl -a "rdr/${JAIL_NAME}" -f-
+fi
+}
+
+# function: load rdr rule with log via pfctl
+load_rdr_log_rule() {
+proto=$1;host_port=$2;jail_port=$3;
+shift 3;
+log=$@
+( pfctl -a "rdr/${JAIL_NAME}" -Psn;
+  printf '%s\nrdr pass %s on $%s inet proto %s to port %s -> %s port %s\n' "$EXT_IF" "$log" "${bastille_network_pf_ext_if}" "$proto" "$host_port" "$JAIL_IP" "$jail_port" ) \
+      | pfctl -a "rdr/${JAIL_NAME}" -f-
+if [ -n "$JAIL_IP6" ]; then
+  ( pfctl -a "rdr/${JAIL_NAME}" -Psn;
+  printf '%s\nrdr pass %s on $%s inet proto %s to port %s -> %s port %s\n' "$EXT_IF" "$log" "${bastille_network_pf_ext_if}" "$proto" "$host_port" "$JAIL_IP6" "$jail_port" ) \
+    | pfctl -a "rdr/${JAIL_NAME}" -f-
 fi
 
-# Check jail name valid
-JAIL_NAME=$(jls -j "${TARGET}" name 2>/dev/null)
-if [ -z "${JAIL_NAME}" ]; then
-    echo -e "${COLOR_RED}Jail not found: ${TARGET}${COLOR_RESET}"
-    exit 1
-fi
-
-# Check jail ip4 address valid
-JAIL_IP=$(jls -j "${TARGET}" ip4.addr 2>/dev/null)
-if [ -z "${JAIL_IP}" -o "${JAIL_IP}" = "-" ]; then
-    echo -e "${COLOR_RED}Jail IP not found: ${TARGET}${COLOR_RESET}"
-    exit 1
-fi
-
-# Check rdr-anchor is setup in pf.conf
-if ! (pfctl -sn | grep rdr-anchor | grep 'rdr/\*' >/dev/null); then
-    echo -e "${COLOR_RED}rdr-anchor not found in pf.conf${COLOR_RESET}"
-    exit 1
-fi
-
-# Check ext_if is setup in pf.conf
-EXT_IF=$(grep '^[[:space:]]*ext_if[[:space:]]*=' /etc/pf.conf)
-if [ -z "${JAIL_NAME}" ]; then
-    echo -e "${COLOR_RED}ext_if not defined in pf.conf${COLOR_RESET}"
-    exit 1
-fi
+}
 
 while [ $# -gt 0 ]; do
     case "$1" in
         list)
-            pfctl -a "rdr/${JAIL_NAME}" -Psn 2>/dev/null
+            if [ "${TARGET}" = 'ALL' ]; then
+                for JAIL_NAME in $(ls "${bastille_jailsdir}" | sed "s/\n//g"); do
+                    echo "${JAIL_NAME} redirects:"
+                    pfctl -a "rdr/${JAIL_NAME}" -Psn 2>/dev/null
+                done
+            else
+                check_jail_validity
+                pfctl -a "rdr/${JAIL_NAME}" -Psn 2>/dev/null
+            fi
             shift
             ;;
         clear)
-            pfctl -a "rdr/${JAIL_NAME}" -Fn
+            if [ "${TARGET}" = 'ALL' ]; then
+                for JAIL_NAME in $(ls "${bastille_jailsdir}" | sed "s/\n//g"); do
+                    echo "${JAIL_NAME} redirects:"
+                    pfctl -a "rdr/${JAIL_NAME}" -Fn
+                done
+            else
+                check_jail_validity
+                pfctl -a "rdr/${JAIL_NAME}" -Fn
+            fi
             shift
             ;;
-        tcp)
+        tcp|udp)
             if [ $# -lt 3 ]; then
                 usage
+            elif [ $# -eq 3 ]; then
+                check_jail_validity
+                persist_rdr_rule $1 $2 $3
+                load_rdr_rule $1 $2 $3
+                shift 3
+            else
+                case "$4" in
+                    log)
+                        proto=$1
+                        host_port=$2
+                        jail_port=$3
+                        shift 3
+                        if [ $# -gt 3 ]; then
+                            for last in $@; do
+                                true
+                            done
+                            if [ $2 == "(" ] && [ $last == ")" ] ; then
+                                check_jail_validity
+                                persist_rdr_log_rule $proto $host_port $jail_port $@
+                                load_rdr_log_rule $proto $host_port $jail_port $@
+                                shift $#
+                            else
+                                usage
+                            fi
+                        elif [ $# -eq 1 ]; then
+                            check_jail_validity
+                            persist_rdr_log_rule $proto $host_port $jail_port $@
+                            load_rdr_log_rule $proto $host_port $jail_port $@
+                            shift 1
+                        else
+                            usage
+                        fi
+                        ;;
+                    *)
+                        usage
+                        ;;
+                esac
             fi
-            ( pfctl -a "rdr/${JAIL_NAME}" -Psn;
-              printf '%s\nrdr on $ext_if inet proto tcp to port %d -> %s port %d\n' "$EXT_IF" "$2" "$JAIL_IP" "$3" ) \
-                  | pfctl -a "rdr/${JAIL_NAME}" -f-
-            shift 3
-            ;;
-        udp)
-            if [ $# -lt 3 ]; then
-                usage
-            fi
-            ( pfctl -a "rdr/${JAIL_NAME}" -Psn;
-              printf '%s\nrdr on $ext_if inet proto udp to port %d -> %s port %d\n' "$EXT_IF" "$2" "$JAIL_IP" "$3" ) \
-                  | pfctl -a "rdr/${JAIL_NAME}" -f-
-            shift 3
             ;;
         *)
             usage

usr/local/share/bastille/rename.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,18 +28,21 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille rename [TARGET] [NEW_NAME].${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille rename TARGET NEW_NAME"
 }
 
-error_notify() {
-    # Notify message on error and exit
-    echo -e "$*" >&2
-    exit 1
+validate_name() {
+    local NAME_VERIFY=${NEWNAME}
+    local NAME_SANITY=$(echo "${NAME_VERIFY}" | tr -c -d 'a-zA-Z0-9-_')
+    if [ -n "$(echo "${NAME_SANITY}" | awk "/^[-_].*$/" )" ]; then
+        error_exit "Container names may not begin with (-|_) characters!"
+    elif [ "${NAME_VERIFY}" != "${NAME_SANITY}" ]; then
+        error_exit "Container names may not contain special characters!"
+    fi
 }
 
 # Handle special-case commands first
@@ -49,29 +52,27 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 2 ]; then
+if [ $# -ne 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-NEWNAME="${2}"
-shift
+bastille_root_check
 
-if echo "${NEWNAME}" | grep -q "[.]"; then
-    echo -e "${COLOR_RED}Container names may not contain a dot(.)!${COLOR_RESET}"
-    exit 1
-fi
+NEWNAME="${1}"
 
 update_jailconf() {
     # Update jail.conf
     JAIL_CONFIG="${bastille_jailsdir}/${NEWNAME}/jail.conf"
     if [ -f "${JAIL_CONFIG}" ]; then
         if ! grep -qw "path = ${bastille_jailsdir}/${NEWNAME}/root;" "${JAIL_CONFIG}"; then
-            sed -i '' "s|host.hostname = ${TARGET};|host.hostname = ${NEWNAME};|" "${JAIL_CONFIG}"
-            sed -i '' "s|exec.consolelog = .*;|exec.consolelog = ${bastille_logsdir}/${NEWNAME}_console.log;|" "${JAIL_CONFIG}"
-            sed -i '' "s|path = .*;|path = ${bastille_jailsdir}/${NEWNAME}/root;|" "${JAIL_CONFIG}"
-            sed -i '' "s|mount.fstab = .*;|mount.fstab = ${bastille_jailsdir}/${NEWNAME}/fstab;|" "${JAIL_CONFIG}"
-            sed -i '' "s|${TARGET} {|${NEWNAME} {|" "${JAIL_CONFIG}"
+            sed -i '' "s|host.hostname.*=.*${TARGET};|host.hostname = ${NEWNAME};|" "${JAIL_CONFIG}"
+            sed -i '' "s|exec.consolelog.*=.*;|exec.consolelog = ${bastille_logsdir}/${NEWNAME}_console.log;|" "${JAIL_CONFIG}"
+            sed -i '' "s|path.*=.*;|path = ${bastille_jailsdir}/${NEWNAME}/root;|" "${JAIL_CONFIG}"
+            sed -i '' "s|mount.fstab.*=.*;|mount.fstab = ${bastille_jailsdir}/${NEWNAME}/fstab;|" "${JAIL_CONFIG}"
+            sed -i '' "s|${TARGET}.*{|${NEWNAME} {|" "${JAIL_CONFIG}"
+            # Rename vnet interface
+            sed -i '' "/vnet.interface/s|_${TARGET}\";|_${NEWNAME}\";|" "${JAIL_CONFIG}"
+            sed -i '' "/ifconfig/s|_${TARGET}|_${NEWNAME}|" "${JAIL_CONFIG}"
         fi
     fi
 }
@@ -80,13 +81,22 @@ update_fstab() {
     # Update fstab to use the new name
     FSTAB_CONFIG="${bastille_jailsdir}/${NEWNAME}/fstab"
     if [ -f "${FSTAB_CONFIG}" ]; then
-        FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${FSTAB_CONFIG}")
-        FSTAB_CURRENT=$(grep -w ".*/releases/.*/jails/${TARGET}/root/.bastille" "${FSTAB_CONFIG}")
-        FSTAB_NEWCONF="${bastille_releasesdir}/${FSTAB_RELEASE} ${bastille_jailsdir}/${NEWNAME}/root/.bastille nullfs ro 0 0"
-        if [ -n "${FSTAB_CURRENT}" ] && [ -n "${FSTAB_NEWCONF}" ]; then
-            # If both variables are set, update as needed
-            if ! grep -qw "${bastille_releasesdir}/${FSTAB_RELEASE}.*${bastille_jailsdir}/${NEWNAME}/root/.bastille" "${FSTAB_CONFIG}"; then
-                sed -i '' "s|${FSTAB_CURRENT}|${FSTAB_NEWCONF}|" "${FSTAB_CONFIG}"
+        # Skip if fstab is empty, e.g newly created thick or clone jails
+        if [ -s "${FSTAB_CONFIG}" ]; then
+            FSTAB_RELEASE=$(grep -owE '([1-9]{2,2})\.[0-9](-RELEASE|-RC[1-2])|([0-9]{1,2}-stable-build-[0-9]{1,3})|(current-build)-([0-9]{1,3})|(current-BUILD-LATEST)|([0-9]{1,2}-stable-BUILD-LATEST)|(current-BUILD-LATEST)' "${FSTAB_CONFIG}")
+            FSTAB_CURRENT=$(grep -w ".*/releases/.*/jails/${TARGET}/root/.bastille" "${FSTAB_CONFIG}")
+            FSTAB_NEWCONF="${bastille_releasesdir}/${FSTAB_RELEASE} ${bastille_jailsdir}/${NEWNAME}/root/.bastille nullfs ro 0 0"
+            if [ -n "${FSTAB_CURRENT}" ] && [ -n "${FSTAB_NEWCONF}" ]; then
+                # If both variables are set, update as needed
+                if ! grep -qw "${bastille_releasesdir}/${FSTAB_RELEASE}.*${bastille_jailsdir}/${NEWNAME}/root/.bastille" "${FSTAB_CONFIG}"; then
+                    sed -i '' "s|${FSTAB_CURRENT}|${FSTAB_NEWCONF}|" "${FSTAB_CONFIG}"
+                fi
+            fi
+
+            # Update linuxjail fstab name entries
+            # Search for either linprocfs/linsysfs, if true assume is a linux jail
+            if grep -qwE "linprocfs|linsysfs" "${FSTAB_CONFIG}"; then
+                sed -i '' "s|.${bastille_jailsdir}/${TARGET}/|${bastille_jailsdir}/${NEWNAME}/|" "${FSTAB_CONFIG}"
             fi
         fi
     fi
@@ -94,40 +104,61 @@ update_fstab() {
 
 change_name() {
     # Attempt container name change
-    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-        echo -e "${COLOR_GREEN}Attempting to rename '${TARGET}' to ${NEWNAME}...${COLOR_RESET}"
-        if [ "${bastille_zfs_enable}" = "YES" ]; then
-            if [ -n "${bastille_zfs_zpool}" ]; then
-                # Rename ZFS dataset and mount points accordingly
-                zfs rename "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}"
-                zfs set mountpoint="${bastille_jailsdir}/${NEWNAME}/root" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}/root"
+    info "Attempting to rename '${TARGET}' to ${NEWNAME}..."
+    if [ "${bastille_zfs_enable}" = "YES" ]; then
+        if [ -n "${bastille_zfs_zpool}" ] && [ -n "${bastille_zfs_prefix}" ]; then
+            # Check and rename container ZFS dataset accordingly
+            # Perform additional checks in case of non-ZFS existing containers
+            if zfs list | grep -qw "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}"; then
+                if ! zfs rename -f "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${TARGET}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${NEWNAME}"; then
+                    error_exit "Can't rename '${TARGET}' dataset."
+                fi
+            else
+                # Check and rename container directory instead
+                if ! zfs list | grep -qw "jails/${TARGET}$"; then
+                    mv "${bastille_jailsdir}/${TARGET}" "${bastille_jailsdir}/${NEWNAME}"
+                fi
+            fi
+        fi
+    else
+        # Check if container is a zfs/dataset before rename attempt
+        # Perform additional checks in case of bastille.conf miss-configuration
+        if zfs list | grep -qw "jails/${TARGET}$"; then
+            ZFS_DATASET_ORIGIN=$(zfs list | grep -w "jails/${TARGET}$" | awk '{print $1}')
+            ZFS_DATASET_TARGET=$(echo "${ZFS_DATASET_ORIGIN}" | sed "s|\/${TARGET}||")
+            if [ -n "${ZFS_DATASET_ORIGIN}" ] && [ -n "${ZFS_DATASET_TARGET}" ]; then
+                if ! zfs rename -f "${ZFS_DATASET_ORIGIN}" "${ZFS_DATASET_TARGET}/${NEWNAME}"; then
+                    error_exit "Can't rename '${TARGET}' dataset."
+                fi
+            else
+                error_exit "Can't determine the ZFS origin path of '${TARGET}'."
             fi
         else
             # Just rename the jail directory
             mv "${bastille_jailsdir}/${TARGET}" "${bastille_jailsdir}/${NEWNAME}"
         fi
-    else
-        error_notify "${COLOR_RED}${TARGET} not found. See bootstrap.${COLOR_RESET}"
     fi
 
     # Update jail configuration files accordingly
     update_jailconf
     update_fstab
 
-    # Remove the old jail directory if exist
-    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-        rm -r "${bastille_jailsdir}/${TARGET}"
-    fi
+    # Check exit status and notify
     if [ "$?" -ne 0 ]; then
-        error_notify "${COLOR_RED}An error has occurred while attempting to rename '${TARGET}'.${COLOR_RESET}"
+        error_exit "An error has occurred while attempting to rename '${TARGET}'."
     else
-        echo -e "${COLOR_GREEN}Renamed '${TARGET}' to '${NEWNAME}' successfully.${COLOR_RESET}"
+        info "Renamed '${TARGET}' to '${NEWNAME}' successfully."
     fi
 }
 
-# Check if container is running
-if [ -n "$(jls name | awk "/^${TARGET}$/")" ]; then
-    error_notify "${COLOR_RED}${TARGET} is running, See 'bastille stop'.${COLOR_RESET}"
+## validate jail name
+if [ -n "${NEWNAME}" ]; then
+    validate_name
+fi
+
+## check if a jail already exists with the new name
+if [ -d "${bastille_jailsdir}/${NEWNAME}" ]; then
+    error_exit "Jail: ${NEWNAME} already exists."
 fi
 
 change_name

usr/local/share/bastille/restart.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without

usr/local/share/bastille/service.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,10 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille service TARGET service_name action${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille service TARGET service_name action"
 }
 
 # Handle special-case commands first.
@@ -42,23 +41,14 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -lt 2 ]; then
+if [ $# -lt 1 -o $# -gt 2 ]; then
     usage
 fi
 
-TARGET=$1
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+bastille_root_check
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     jexec -l "${_jail}" /usr/sbin/service "$@"
     echo
 done

usr/local/share/bastille/setup.sh

@@ -0,0 +1,126 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
+
+usage() {
+    error_exit "Usage: bastille setup [pf|bastille0|zfs|vnet]"
+}
+
+# Check for too many args
+if [ $# -gt 1 ]; then
+    usage
+fi
+
+# Configure bastille0 network interface
+configure_bastille0() {
+    info "Configuring bastille0 loopback interface"
+    sysrc cloned_interfaces+=lo1
+    sysrc ifconfig_lo1_name="bastille0"
+
+    info "Bringing up new interface: bastille0"
+    service netif cloneup
+}
+
+configure_vnet() {
+    info "Configuring bridge interface"
+    sysrc cloned_interfaces+=bridge1
+    sysrc ifconfig_bridge1_name=bastille1
+
+    info "Bringing up new interface: bastille1"
+    service netif cloneup
+}
+
+# Configure pf firewall
+configure_pf() {
+if [ ! -f "${bastille_pf_conf}" ]; then
+    local ext_if
+    ext_if=$(netstat -rn | awk '/default/ {print $4}' | head -n1)
+    info "Determined default network interface: ($ext_if)"
+    info "${bastille_pf_conf} does not exist: creating..." 
+    
+    ## creating pf.conf
+    cat << EOF > ${bastille_pf_conf}
+## generated by bastille setup
+ext_if="$ext_if"
+
+set block-policy return
+scrub in on \$ext_if all fragment reassemble
+set skip on lo
+
+table <jails> persist
+nat on \$ext_if from <jails> to any -> (\$ext_if:0)
+rdr-anchor "rdr/*"
+
+block in all
+pass out quick keep state
+antispoof for \$ext_if inet
+pass in inet proto tcp from any to any port ssh flags S/SA keep state
+EOF
+    sysrc pf_enable=YES
+else
+    error_exit "${bastille_pf_conf} already exists. Exiting."
+fi
+}
+
+# Configure ZFS
+configure_zfs() {
+    if [ ! "$(kldstat -q -m zfs)" ]; then
+        info "ZFS module not loaded; skipping..."
+    else
+        bastille_zroot=$(zpool list | grep -v NAME | awk '{print $1}')
+        sysrc -f "${bastille_prefix}/bastille.conf" bastille_zfs_enable=YES
+        sysrc -f "${bastille_prefix}/bastille.conf" bastille_zfs_zpool="${bastille_zroot}"
+    fi
+}
+
+# Run all functions if no args (default)
+if [ $# -eq 0 ]; then
+    configure_bastille0
+    configure_pf
+    configure_zfs
+fi
+
+# Handle special-case commands first.
+case "$1" in
+help|-h|--help)
+    usage
+    ;;
+pf|firewall)
+    configure_pf
+    ;;
+bastille0|network)
+    configure_bastille0
+    ;;
+zfs)
+    configure_zfs
+    ;;
+esac

usr/local/share/bastille/start.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille start TARGET${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille start TARGET"
 }
 
 # Handle special-case commands first.
@@ -47,6 +46,8 @@ if [ $# -gt 1 ] || [ $# -lt 1 ]; then
     usage
 fi
 
+bastille_root_check
+
 TARGET="${1}"
 shift
 
@@ -57,28 +58,39 @@ if [ "${TARGET}" != 'ALL' ]; then
     JAILS=$(bastille list jails | awk "/^${TARGET}$/")
     ## check if exist
     if [ ! -d "${bastille_jailsdir}/${TARGET}" ]; then
-        echo -e "${COLOR_RED}[${TARGET}]: Not found.${COLOR_RESET}"
+        error_exit "[${TARGET}]: Not found."
     fi
 fi
 
 for _jail in ${JAILS}; do
     ## test if running
-    if [ "$(jls name | awk "/^${_jail}$/")" ]; then
-        echo -e "${COLOR_RED}[${_jail}]: Already started.${COLOR_RESET}"
+    if [ "$(/usr/sbin/jls name | awk "/^${_jail}$/")" ]; then
+        error_notify "[${_jail}]: Already started."
 
     ## test if not running
-    elif [ ! "$(jls name | awk "/^${_jail}$/")" ]; then
-        ## warn if matching configured (but not online) ip4.addr, ignore if there's no ip4.addr entry
-        ip=$(grep 'ip4.addr' "${bastille_jailsdir}/${_jail}/jail.conf" | awk '{print $3}' | sed 's/\;//g')
-        if [ -n "${ip}" ]; then
-            if ifconfig | grep -w "${ip}" >/dev/null; then
-                echo -e "${COLOR_RED}Error: IP address (${ip}) already in use.${COLOR_RESET}"
-                exit 1
+    elif [ ! "$(/usr/sbin/jls name | awk "/^${_jail}$/")" ]; then
+        # Verify that the configured interface exists. -- cwells
+        if [ "$(bastille config $_jail get vnet)" != 'enabled' ]; then
+            _interface=$(bastille config $_jail get interface)
+            if ! ifconfig | grep "^${_interface}:" >/dev/null; then
+                error_notify "Error: ${_interface} interface does not exist."
+                continue
             fi
         fi
 
+        ## warn if matching configured (but not online) ip4.addr, ignore if there's no ip4.addr entry
+        ip=$(bastille config "${_jail}" get ip4.addr)
+        if [ -n "${ip}" ]; then
+            if ifconfig | grep -wF "${ip}" >/dev/null; then
+                error_notify "Error: IP address (${ip}) already in use."
+                continue
+            fi
+            ## add ip4.addr to firewall table
+            pfctl -q -t "${bastille_network_pf_table}" -T add "${ip}"
+        fi
+
         ## start the container
-        echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+        info "[${_jail}]:"
         jail -f "${bastille_jailsdir}/${_jail}/jail.conf" -c "${_jail}"
 
         ## add rctl limits
@@ -88,9 +100,11 @@ for _jail in ${JAILS}; do
             done < "${bastille_jailsdir}/${_jail}/rctl.conf"
         fi
 
-        ## add ip4.addr to firewall table:jails
-        if grep "interface = ${bastille_network_loopback}" "${bastille_jailsdir}/${_jail}/jail.conf"; then
-            pfctl -q -t jails -T add "$(jls -j "${_jail}" ip4.addr)"
+        ## add rdr rules
+        if [ -s "${bastille_jailsdir}/${_jail}/rdr.conf" ]; then
+            while read _rules; do
+                bastille rdr "${_jail}" ${_rules}
+            done < "${bastille_jailsdir}/${_jail}/rdr.conf"
         fi
     fi
     echo

usr/local/share/bastille/stop.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille stop TARGET${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille stop TARGET"
 }
 
 # Handle special-case commands first.
@@ -43,32 +42,23 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+if [ $# -ne 0 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-    ## check if exist or not running
-    if [ ! -d "${bastille_jailsdir}/${TARGET}" ]; then
-        echo -e "${COLOR_RED}[${TARGET}]: Not found.${COLOR_RESET}"
-    elif [ ! "$(jls name | awk "/^${TARGET}$/")" ]; then
-        echo -e "${COLOR_RED}[${TARGET}]: Not started.${COLOR_RESET}"
-    fi
-fi
+bastille_root_check
 
 for _jail in ${JAILS}; do
     ## test if running
-    if [ "$(jls name | awk "/^${_jail}$/")" ]; then
-        ## remove ip4.addr from firewall table:jails
-        if grep "interface = ${bastille_network_loopback}" "${bastille_jailsdir}/${_jail}/jail.conf"; then
-            pfctl -q -t jails -T delete "$(jls -j "${_jail}" ip4.addr)"
+    if [ "$(/usr/sbin/jls name | awk "/^${_jail}$/")" ]; then
+        ## Capture ip4.addr address while still running
+        _ip="$(/usr/sbin/jls -j ${_jail} ip4.addr)"
+
+        # Check if pfctl is present
+        if which -s pfctl; then
+            if [ "$(bastille rdr ${_jail} list)" ]; then
+                bastille rdr ${_jail} clear
+            fi
         fi
 
         ## remove rctl limits
@@ -79,8 +69,15 @@ for _jail in ${JAILS}; do
         fi
 
         ## stop container
-        echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+        info "[${_jail}]:"
         jail -f "${bastille_jailsdir}/${_jail}/jail.conf" -r "${_jail}"
+
+        ## remove (captured above) ip4.addr from firewall table
+        if [ -n "${bastille_network_loopback}" -a ! -z "${_ip}" ]; then
+            if grep -qw "interface.*=.*${bastille_network_loopback}" "${bastille_jailsdir}/${_jail}/jail.conf"; then
+                pfctl -q -t "${bastille_network_pf_table}" -T delete "${_ip}"
+            fi
+        fi
     fi
     echo
 done

usr/local/share/bastille/sysrc.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,10 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille sysrc TARGET args${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille sysrc TARGET args"
 }
 
 # Handle special-case commands first.
@@ -42,23 +41,14 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -lt 2 ]; then
+if [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+bastille_root_check
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     jexec -l "${_jail}" /usr/sbin/sysrc "$@"
     echo -e "${COLOR_RESET}"
 done

usr/local/share/bastille/tags.sh

@@ -0,0 +1,104 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+# Ressource limits added by Lars Engels github.com/bsdlme
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
+
+usage() {
+    error_notify "Usage: bastille tags TARGET add tag1[,tag2,...]"
+    error_notify "       bastille tags TARGET delete tag1[,tag2,...]"
+    error_notify "       bastille tags TARGET list [tag]"
+    echo -e "Example: bastille tags JAILNAME add database,mysql"
+    echo -e "         bastille tags JAILNAME delete mysql"
+    echo -e "         bastille tags ALL list"
+    echo -e "         bastille tags ALL list mysql"
+    exit 1
+}
+
+# Handle special-case commands first.
+case "$1" in
+help|-h|--help)
+    usage
+    ;;
+esac
+
+if [ $# -lt 1 -o $# -gt 2 ]; then
+    usage
+fi
+
+bastille_root_check
+
+ACTION="${1}"
+TAGS="${2}"
+
+for _jail in ${JAILS}; do
+    bastille_jail_tags="${bastille_jailsdir}/${_jail}/tags"
+    case ${ACTION} in
+        add)
+        for _tag in $(echo ${TAGS} | tr , ' '); do
+            echo ${_tag} >> "${bastille_jail_tags}"
+            tmpfile="$(mktemp)"
+            sort "${bastille_jail_tags}" | uniq > "${tmpfile}"
+            mv "${tmpfile}" "${bastille_jail_tags}"
+        done
+        ;;
+        del*)
+        for _tag in $(echo ${TAGS} | tr , ' '); do
+            [ ! -f "${bastille_jail_tags}" ] && break # skip if no tags file
+            tmpfile="$(mktemp)"
+            grep -Ev "^${_tag}\$" "${bastille_jail_tags}" > "${tmpfile}"
+            mv "${tmpfile}" "${bastille_jail_tags}"
+            # delete tags file if empty
+            [ ! -s "${bastille_jail_tags}" ] && rm "${bastille_jail_tags}"
+        done
+        ;;
+        list)
+        if [ -n "${TAGS}" ]; then
+            [ -n "$(echo ${TAGS} | grep ,)" ] && usage # Only one tag per query
+            [ ! -f "${bastille_jail_tags}" ] && continue # skip if there is no tags file
+            grep -qE "^${TAGS}\$" "${bastille_jail_tags}"
+            if [ $? -eq 0 ]; then
+              echo "${_jail}"
+              continue
+            fi
+        else
+            if [ -f "${bastille_jail_tags}" ]; then
+                echo -n "${_jail}: "
+                xargs < "${bastille_jail_tags}"
+            fi
+        fi
+        ;;
+        *)
+        usage
+        ;;
+    esac
+done
+

usr/local/share/bastille/template.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,81 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 bastille_usage() {
-    echo -e "${COLOR_RED}Usage: bastille template TARGET project/template.${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille template TARGET|--convert project/template"
+}
+
+post_command_hook() {
+    _jail=$1
+    _cmd=$2
+    _args=$3
+
+    case $_cmd in
+        rdr)
+            echo -e ${_args}
+    esac
+}
+
+get_arg_name() {
+    echo "${1}" | sed -E 's/=.*//'
+}
+
+parse_arg_value() {
+    # Parses the value after = and then escapes back/forward slashes and single quotes in it. -- cwells
+    echo "${1}" | sed -E 's/[^=]+=?//' | sed -e 's/\\/\\\\/g' -e 's/\//\\\//g' -e 's/'\''/'\''\\'\'\''/g'
+}
+
+get_arg_value() {
+    _name_value_pair="${1}"
+    shift
+    _arg_name="$(get_arg_name "${_name_value_pair}")"
+
+    # Remaining arguments in $@ are the script arguments, which take precedence. -- cwells
+    for _script_arg in "$@"; do
+        case ${_script_arg} in
+            --arg)
+                # Parse whatever is next. -- cwells
+                _next_arg='true' ;;
+            *)
+                if [ "${_next_arg}" = 'true' ]; then # This is the parameter after --arg. -- cwells
+                    _next_arg=''
+                    if [ "$(get_arg_name "${_script_arg}")" = "${_arg_name}" ]; then
+                        parse_arg_value "${_script_arg}"
+                        return
+                    fi
+                fi
+                ;;
+        esac
+    done
+
+    # Check the ARG_FILE if one was provided. --cwells
+    if [ -n "${ARG_FILE}" ]; then
+        # To prevent a false empty value, only parse the value if this argument exists in the file. -- cwells
+        if grep "^${_arg_name}=" "${ARG_FILE}" > /dev/null 2>&1; then
+            parse_arg_value "$(grep "^${_arg_name}=" "${ARG_FILE}")"
+            return
+        fi
+    fi
+
+    # Return the default value, which may be empty, from the name=value pair. -- cwells
+    parse_arg_value "${_name_value_pair}"
+}
+
+render() {
+    _file_path="${1}/${2}"
+    if [ -d "${_file_path}" ]; then # Recursively render every file in this directory. -- cwells
+        echo "Rendering Directory: ${_file_path}"
+        find "${_file_path}" \( -type d -name .git -prune \) -o -type f
+        find "${_file_path}" \( -type d -name .git -prune \) -o -type f -print0 | $(eval "xargs -0 sed -i '' ${ARG_REPLACEMENTS}")
+    elif [ -f "${_file_path}" ]; then
+        echo "Rendering File: ${_file_path}"
+        eval "sed -i '' ${ARG_REPLACEMENTS} '${_file_path}'"
+    else
+        warn "Path not found for render: ${2}"
+    fi
 }
 
 # Handle special-case commands first.
@@ -43,243 +112,282 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 2 ]; then
+if [ $# -lt 1 ]; then
     bastille_usage
 fi
 
-TARGET="${1}"
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
-
-TEMPLATE="${1}"
-shift
-
-if [ ! -d "${bastille_templatesdir}/${TEMPLATE}" ]; then
-    echo -e "${COLOR_RED}${TEMPLATE} not found.${COLOR_RESET}"
-    exit 1
-fi
-
-if [ -z "${JAILS}" ]; then
-    echo -e "${COLOR_RED}Container ${TARGET} is not running.${COLOR_RESET}"
-    exit 1
-fi
+bastille_root_check
 
 ## global variables
+TEMPLATE="${1}"
 bastille_template=${bastille_templatesdir}/${TEMPLATE}
-for _jail in ${JAILS}; do
-    ## jail-specific variables.
-    bastille_jail_path=$(jls -j "${_jail}" path)
+if [ -z "${HOOKS}" ]; then
+    HOOKS='LIMITS INCLUDE PRE FSTAB PF PKG OVERLAY CONFIG SYSRC SERVICE CMD RENDER'
+fi
 
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+# Special case conversion of hook-style template files into a Bastillefile. -- cwells
+if [ "${TARGET}" = '--convert' ]; then
+    if [ -d "${TEMPLATE}" ]; then # A relative path was provided. -- cwells
+        cd "${TEMPLATE}"
+    elif [ -d "${bastille_template}" ]; then
+        cd "${bastille_template}"
+    else
+        error_exit "Template not found: ${TEMPLATE}"
+    fi
+
+    echo "Converting template: ${TEMPLATE}"
+
+    HOOKS="ARG ${HOOKS}"
+    for _hook in ${HOOKS}; do
+        if [ -s "${_hook}" ]; then
+            # Default command is the hook name and default args are the line from the file. -- cwells
+            _cmd="${_hook}"
+            _args_template='${_line}'
+
+            # Replace old hook names with Bastille command names. -- cwells
+            case ${_hook} in
+                CONFIG|OVERLAY)
+                    _cmd='CP'
+                    _args_template='${_line} /'
+                    ;;
+                FSTAB)
+                    _cmd='MOUNT' ;;
+                PF)
+                    _cmd='RDR' ;;
+                PRE)
+                    _cmd='CMD' ;;
+            esac
+
+            while read _line; do
+                if [ -z "${_line}" ]; then
+                    continue
+                fi
+                eval "_args=\"${_args_template}\""
+                echo "${_cmd} ${_args}" >> Bastillefile
+            done < "${_hook}"
+            echo '' >> Bastillefile
+            rm "${_hook}"
+        fi
+    done
+
+    info "Template converted: ${TEMPLATE}"
+    exit 0
+fi
+
+case ${TEMPLATE} in
+    http?://*/*/*)
+        TEMPLATE_DIR=$(echo "${TEMPLATE}" | awk -F / '{ print $4 "/" $5 }')
+        if [ ! -d "${bastille_templatesdir}/${TEMPLATE_DIR}" ]; then
+            info "Bootstrapping ${TEMPLATE}..."
+            if ! bastille bootstrap "${TEMPLATE}"; then
+                error_exit "Failed to bootstrap template: ${TEMPLATE}"
+            fi
+        fi
+        TEMPLATE="${TEMPLATE_DIR}"
+        bastille_template=${bastille_templatesdir}/${TEMPLATE}
+        ;;
+    */*)
+        if [ ! -d "${bastille_templatesdir}/${TEMPLATE}" ]; then
+            if [ ! -d ${TEMPLATE} ]; then
+                error_exit "${TEMPLATE} not found."
+            else
+                bastille_template=${TEMPLATE}
+            fi
+        fi
+        ;;
+    *)
+        error_exit "Template name/URL not recognized."
+esac
+
+if [ -z "${JAILS}" ]; then
+    error_exit "Container ${TARGET} is not running."
+fi
+
+# Check for an --arg-file parameter. -- cwells
+for _script_arg in "$@"; do
+    case ${_script_arg} in
+        --arg-file)
+            # Parse whatever is next. -- cwells
+            _next_arg='true' ;;
+        *)
+            if [ "${_next_arg}" = 'true' ]; then # This is the parameter after --arg-file. -- cwells
+                _next_arg=''
+                ARG_FILE="${_script_arg}"
+                break
+            fi
+            ;;
+    esac
+done
+
+if [ -n "${ARG_FILE}" ] && [ ! -f "${ARG_FILE}" ]; then
+    error_exit "File not found: ${ARG_FILE}"
+fi
+
+for _jail in ${JAILS}; do
+    info "[${_jail}]:"
+    info "Applying template: ${TEMPLATE}..."
+
+    ## jail-specific variables.
+    bastille_jail_path=$(/usr/sbin/jls -j "${_jail}" path)
+    if [ "$(bastille config $TARGET get vnet)" != 'enabled' ]; then
+        _jail_ip=$(/usr/sbin/jls -j "${_jail}" ip4.addr 2>/dev/null)
+        _jail_ip6=$(/usr/sbin/jls -j "${_jail}" ip6.addr 2>/dev/null)
+        if [ -z "${_jail_ip}" -o "${_jail_ip}" = "-" ]; then
+            error_notify "Jail IP not found: ${_jail}"
+            _jail_ip='' # In case it was -. -- cwells
+        fi
+    fi
 
     ## TARGET
     if [ -s "${bastille_template}/TARGET" ]; then
         if grep -qw "${_jail}" "${bastille_template}/TARGET"; then
-            echo -e "${COLOR_GREEN}TARGET: !${_jail}.${COLOR_RESET}"
+            info "TARGET: !${_jail}."
             echo
             continue
         fi
     if ! grep -Eq "(^|\b)(${_jail}|ALL)($|\b)" "${bastille_template}/TARGET"; then
-            echo -e "${COLOR_GREEN}TARGET: ?${_jail}.${COLOR_RESET}"
+            info "TARGET: ?${_jail}."
             echo
             continue
         fi
     fi
 
-    ## LIMITS (RCTL)
-    if [ -s "${bastille_template}/LIMITS" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:LIMITS -- START${COLOR_RESET}"
-        RACCT_ENABLE=$(sysctl -n kern.racct.enable)
-        if [ "${RACCT_ENABLE}" != '1' ]; then
-            echo "Racct not enabled. Append 'kern.racct.enable=1' to /boot/loader.conf and reboot"
-            continue
-        fi
-        while read _limits; do
-            ## define the key and value
-            _limit_key=$(echo "${_limits}" | awk '{print $1}')
-            _limit_value=$(echo "${_limits}" | awk '{print $2}')
-            _rctl_rule="jail:${_jail}:${_limit_key}:deny=${_limit_value}/jail"
-
-            ## if entry doesn't exist, add; else show existing entry
-            if ! grep -qs "${_rctl_rule}" "${bastille_jailsdir}/${_jail}/rctl.conf"; then
-                echo "${_rctl_rule}" >> "${bastille_jailsdir}/${_jail}/rctl.conf"
-                echo "${_limits}"
-            else
-                echo "${_limits}"
+    # Build a list of sed commands like this: -e 's/${username}/root/g' -e 's/${domain}/example.com/g'
+    # Values provided by default (without being defined by the user) are listed here. -- cwells
+    ARG_REPLACEMENTS="-e 's/\${JAIL_IP}/${_jail_ip}/g' -e 's/\${JAIL_IP6}/${_jail_ip6}/g' -e 's/\${JAIL_NAME}/${_jail}/g'"
+    # This is parsed outside the HOOKS loop so an ARG file can be used with a Bastillefile. -- cwells
+    if [ -s "${bastille_template}/ARG" ]; then
+        while read _line; do
+            if [ -z "${_line}" ]; then
+                continue
             fi
-
-            ## apply limits to system
-            rctl -a "${_rctl_rule}" || exit 1
-        done < "${bastille_template}/LIMITS"
-        echo -e "${COLOR_GREEN}[${_jail}]:LIMITS -- END${COLOR_RESET}"
-        echo
+            _arg_name=$(get_arg_name "${_line}")
+            _arg_value=$(get_arg_value "${_line}" "$@")
+            if [ -z "${_arg_value}" ]; then
+                warn "No value provided for arg: ${_arg_name}"
+            fi
+            ARG_REPLACEMENTS="${ARG_REPLACEMENTS} -e 's/\${${_arg_name}}/${_arg_value}/g'"
+        done < "${bastille_template}/ARG"
     fi
 
-    ## INCLUDE
-    if [ -s "${bastille_template}/INCLUDE" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:INCLUDE -- START${COLOR_RESET}"
-        while read _include; do
-            echo
-            echo -e "${COLOR_GREEN}INCLUDE: ${_include}${COLOR_RESET}"
-            echo -e "${COLOR_GREEN}Bootstrapping ${_include}...${COLOR_RESET}"
+    if [ -s "${bastille_template}/Bastillefile" ]; then
+        # Ignore blank lines and comments. -- cwells
+        SCRIPT=$(grep -v '^[[:blank:]]*$' "${bastille_template}/Bastillefile" | grep -v '^[[:blank:]]*#')
+        # Use a newline as the separator. -- cwells
+        IFS='
+'
+        set -f
+        for _line in ${SCRIPT}; do
+            # First word converted to lowercase is the Bastille command. -- cwells
+            _cmd=$(echo "${_line}" | awk '{print tolower($1);}')
+            # Rest of the line with "arg" variables replaced will be the arguments. -- cwells
+            _args=$(echo "${_line}" | awk '{$1=""; sub(/^ */, ""); print;}' | eval "sed ${ARG_REPLACEMENTS}")
 
-            case ${_include} in
-                http?://github.com/*/*|http?://gitlab.com/*/*)
-                    bastille bootstrap "${_include}"
-                ;;
-                */*)
-                    BASTILLE_TEMPLATE_USER=$(echo "${_include}" | awk -F / '{ print $1 }')
-                    BASTILLE_TEMPLATE_REPO=$(echo "${_include}" | awk -F / '{ print $2 }')
-                    bastille template "${_jail}" "${BASTILLE_TEMPLATE_USER}/${BASTILLE_TEMPLATE_REPO}"
-                ;;
-                *)
-                    echo -e "${COLOR_RED}Template INCLUDE content not recognized.${COLOR_RESET}"
-                    exit 1
-            ;;
+            # Apply overrides for commands/aliases and arguments. -- cwells
+            case $_cmd in
+                arg) # This is a template argument definition. -- cwells
+                    _arg_name=$(get_arg_name "${_args}")
+                    _arg_value=$(get_arg_value "${_args}" "$@")
+                    if [ -z "${_arg_value}" ]; then
+                        warn "No value provided for arg: ${_arg_name}"
+                    fi
+                    # Build a list of sed commands like this: -e 's/${username}/root/g' -e 's/${domain}/example.com/g'
+                    ARG_REPLACEMENTS="${ARG_REPLACEMENTS} -e 's/\${${_arg_name}}/${_arg_value}/g'"
+                    continue
+                    ;;
+                cmd)
+                    # Escape single-quotes in the command being executed. -- cwells
+                    _args=$(echo "${_args}" | sed "s/'/'\\\\''/g")
+                    # Allow redirection within the jail. -- cwells
+                    _args="sh -c '${_args}'"
+                    ;;
+                cp|copy)
+                    _cmd='cp'
+                    # Convert relative "from" path into absolute path inside the template directory. -- cwells
+                    if [ "${_args%${_args#?}}" != '/' ] && [ "${_args%${_args#??}}" != '"/' ]; then
+                        _args="${bastille_template}/${_args}"
+                    fi
+                    ;;
+                fstab|mount)
+                    _cmd='mount' ;;
+                include)
+                    _cmd='template' ;;
+                overlay)
+                    _cmd='cp'
+                    _args="${bastille_template}/${_args} /"
+                    ;;
+                pkg)
+                    _args="install -y ${_args}" ;;
+                render) # This is a path to one or more files needing arguments replaced by values. -- cwells
+                    render "${bastille_jail_path}" "${_args}"
+                    continue
+                    ;;
             esac
 
-            echo
-            echo -e "${COLOR_GREEN}Applying ${_include}...${COLOR_RESET}"
-            BASTILLE_TEMPLATE_PROJECT=$(echo "${_include}" | awk -F / '{ print $4}')
-            BASTILLE_TEMPLATE_REPO=$(echo "${_include}" | awk -F / '{ print $5}')
-            bastille template "${_jail}" "${BASTILLE_TEMPLATE_PROJECT}/${BASTILLE_TEMPLATE_REPO}"
-        done < "${bastille_template}/INCLUDE"
-        echo -e "${COLOR_GREEN}[${_jail}]:INCLUDE -- END${COLOR_RESET}"
-        echo
+            if ! eval "bastille ${_cmd} ${_jail} ${_args}"; then
+                set +f
+                unset IFS
+                error_exit "Failed to execute command: ${_cmd}"
+            fi
+
+            post_command_hook "${_jail}" "${_cmd}" "${_args}"
+        done
+        set +f
+        unset IFS
     fi
 
-    ## PRE
-    if [ -s "${bastille_template}/PRE" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:PRE -- START${COLOR_RESET}"
-        jexec -l "${_jail}" /bin/sh < "${bastille_template}/PRE" || exit 1
-        echo -e "${COLOR_GREEN}[${_jail}]:PRE -- END${COLOR_RESET}"
-        echo
-    fi
+    for _hook in ${HOOKS}; do
+        if [ -s "${bastille_template}/${_hook}" ]; then
+            # Default command is the lowercase hook name and default args are the line from the file. -- cwells
+            _cmd=$(echo "${_hook}" | awk '{print tolower($1);}')
+            _args_template='${_line}'
 
-    ## FSTAB
-    if [ -s "${bastille_template}/FSTAB" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:FSTAB -- START${COLOR_RESET}"
-        while read _fstab; do
-            ## assign needed variables
-            _hostpath=$(echo "${_fstab}" | awk '{print $1}')
-            _jailpath=$(echo "${_fstab}" | awk '{print $2}')
-            _type=$(echo "${_fstab}" | awk '{print $3}')
-            _perms=$(echo "${_fstab}" | awk '{print $4}')
-            _checks=$(echo "${_fstab}" | awk '{print $5" "$6}')
+            # Override default command/args for some hooks. -- cwells
+            case ${_hook} in
+                CONFIG)
+                    warn "CONFIG deprecated; rename to OVERLAY."
+                    _args_template='${bastille_template}/${_line} /'
+                    _cmd='cp' ;;
+                FSTAB)
+                    _cmd='mount' ;;
+                INCLUDE)
+                    _cmd='template' ;;
+                OVERLAY)
+                    _args_template='${bastille_template}/${_line} /'
+                    _cmd='cp' ;;
+                PF)
+                    info "NOT YET IMPLEMENTED."
+                    continue ;;
+                PRE)
+                    _cmd='cmd' ;;
+                RENDER) # This is a path to one or more files needing arguments replaced by values. -- cwells
+                    render "${bastille_jail_path}" "${_line}"
+                    continue
+                    ;;
+            esac
 
-            ## if any variables are empty, bail out
-            if [ -z "${_hostpath}" ] || [ -z "${_jailpath}" ] || [ -z "${_type}" ] || [ -z "${_perms}" ] || [ -z "${_checks}" ]; then
-                echo -e "${COLOR_RED}FSTAB format not recognized.${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Format: /host/path jail/path nullfs ro 0 0${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Read: ${_fstab}${COLOR_RESET}"
-                exit 1
-            fi
-            ## if host path doesn't exist or type is not "nullfs"
-            if [ ! -d "${_hostpath}" ] || [ "${_type}" != "nullfs" ]; then
-                echo -e "${COLOR_RED}Detected invalid host path or incorrect mount type in FSTAB.${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Format: /host/path jail/path nullfs ro 0 0${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Read: ${_fstab}${COLOR_RESET}"
-                exit 1
-            fi
-            ## if mount permissions are not "ro" or "rw"
-            if [ "${_perms}" != "ro" ] && [ "${_perms}" != "rw" ]; then
-                echo -e "${COLOR_RED}Detected invalid mount permissions in FSTAB.${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Format: /host/path jail/path nullfs ro 0 0${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Read: ${_fstab}${COLOR_RESET}"
-                exit 1
-            fi
-            ## if check & pass are not "0 0 - 1 1"; bail out
-            if [ "${_checks}" != "0 0" ] && [ "${_checks}" != "1 0" ] && [ "${_checks}" != "0 1" ] && [ "${_checks}" != "1 1" ]; then
-                echo -e "${COLOR_RED}Detected invalid fstab options in FSTAB.${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Format: /host/path jail/path nullfs ro 0 0${COLOR_RESET}"
-                echo -e "${COLOR_YELLOW}Read: ${_fstab}${COLOR_RESET}"
-                exit 1
-            fi
-
-            ## aggregate variables into FSTAB entry
-            _fstab_entry="${_hostpath} ${bastille_jailsdir}/${_jail}/root/${_jailpath} ${_type} ${_perms} ${_checks}"
-
-            ## if entry doesn't exist, add; else show existing entry
-            if ! grep -q "${_jailpath}" "${bastille_jailsdir}/${_jail}/fstab"; then
-                echo "${_fstab_entry}" >> "${bastille_jailsdir}/${_jail}/fstab"
-                echo "Added: ${_fstab_entry}"
+            info "[${_jail}]:${_hook} -- START"
+            if [ "${_hook}" = 'CMD' ] || [ "${_hook}" = 'PRE' ]; then
+                bastille cmd "${_jail}" /bin/sh < "${bastille_template}/${_hook}" || exit 1
+            elif [ "${_hook}" = 'PKG' ]; then
+                bastille pkg "${_jail}" install -y $(cat "${bastille_template}/PKG") || exit 1
+                bastille pkg "${_jail}" audit -F
             else
-                grep "${_jailpath}" "${bastille_jailsdir}/${_jail}/fstab"
+                while read _line; do
+                    if [ -z "${_line}" ]; then
+                        continue
+                    fi
+                    # Replace "arg" variables in this line with the provided values. -- cwells
+                    _line=$(echo "${_line}" | eval "sed ${ARG_REPLACEMENTS}")
+                    eval "_args=\"${_args_template}\""
+                    bastille "${_cmd}" "${_jail}" ${_args} || exit 1
+                done < "${bastille_template}/${_hook}"
             fi
-        done < "${bastille_template}/FSTAB"
-        mount -F "${bastille_jailsdir}/${_jail}/fstab" -a
-        echo -e "${COLOR_GREEN}[${_jail}]:FSTAB -- END${COLOR_RESET}"
-        echo
-    fi
+            info "[${_jail}]:${_hook} -- END"
+            echo
+        fi
+    done
 
-    ## PF
-    if [ -s "${bastille_template}/PF" ]; then
-        echo -e "${COLOR_GREEN}NOT YET IMPLEMENTED.${COLOR_RESET}"
-    fi
-
-    ## PKG (bootstrap + pkg)
-    if [ -s "${bastille_template}/PKG" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:PKG -- START${COLOR_RESET}"
-        jexec -l "${_jail}" env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg bootstrap || exit 1
-        jexec -l "${_jail}" env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg install $(cat "${bastille_template}/PKG") || exit 1
-        jexec -l "${_jail}" env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg audit -F
-        echo -e "${COLOR_GREEN}[${_jail}]:PKG -- END${COLOR_RESET}"
-        echo
-    fi
-
-    ## CONFIG / OVERLAY
-    if [ -s "${bastille_template}/OVERLAY" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:OVERLAY -- START${COLOR_RESET}"
-        while read _dir; do
-            cp -av "${bastille_template}/${_dir}" "${bastille_jail_path}" || exit 1
-        done < "${bastille_template}/OVERLAY"
-        echo -e "${COLOR_GREEN}[${_jail}]:OVERLAY -- END${COLOR_RESET}"
-        echo
-    fi
-    if [ -s "${bastille_template}/CONFIG" ]; then
-        echo -e "${COLOR_YELLOW}CONFIG deprecated; rename to OVERLAY.${COLOR_RESET}"
-        echo -e "${COLOR_GREEN}[${_jail}]:CONFIG -- START${COLOR_RESET}"
-        while read _dir; do
-            cp -av "${bastille_template}/${_dir}" "${bastille_jail_path}" || exit 1
-        done < "${bastille_template}/CONFIG"
-        echo -e "${COLOR_GREEN}[${_jail}]:CONFIG -- END${COLOR_RESET}"
-        echo
-    fi
-
-    ## SYSRC
-    if [ -s "${bastille_template}/SYSRC" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:SYSRC -- START${COLOR_RESET}"
-        while read _sysrc; do
-            jexec -l "${_jail}" /usr/sbin/sysrc "${_sysrc}" || exit 1
-        done < "${bastille_template}/SYSRC"
-        echo -e "${COLOR_GREEN}[${_jail}]:SYSRC -- END${COLOR_RESET}"
-        echo
-    fi
-
-    ## SERVICE
-    if [ -s "${bastille_template}/SERVICE" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:SERVICE -- START${COLOR_RESET}"
-        while read _service; do
-            jexec -l "${_jail}" /usr/sbin/service ${_service} || exit 1
-        done < "${bastille_template}/SERVICE"
-        echo -e "${COLOR_GREEN}[${_jail}]:SERVICE -- END${COLOR_RESET}"
-        echo
-    fi
-
-    ## CMD
-    if [ -s "${bastille_template}/CMD" ]; then
-        echo -e "${COLOR_GREEN}[${_jail}]:CMD -- START${COLOR_RESET}"
-        jexec -l "${_jail}" /bin/sh < "${bastille_template}/CMD" || exit 1
-        echo -e "${COLOR_GREEN}[${_jail}]:CMD -- END${COLOR_RESET}"
-        echo
-    fi
-
-    echo -e "${COLOR_GREEN}Template Complete.${COLOR_RESET}"
+    info "Template applied: ${TEMPLATE}"
     echo
 done

usr/local/share/bastille/templates/default/base/Bastillefile

@@ -0,0 +1,11 @@
+ARG HOST_RESOLV_CONF=/etc/resolv.conf
+
+CMD touch /etc/rc.conf
+SYSRC syslogd_flags="-ss"
+SYSRC sendmail_enable="NO"
+SYSRC sendmail_submit_enable="NO"
+SYSRC sendmail_outbound_enable="NO"
+SYSRC sendmail_msp_queue_enable="NO"
+SYSRC cron_flags="-J 60"
+
+CP "${HOST_RESOLV_CONF}" etc/resolv.conf

usr/local/share/bastille/templates/default/clone/Bastillefile

@@ -0,0 +1,4 @@
+ARG BASE_TEMPLATE=default/base
+ARG HOST_RESOLV_CONF=/etc/resolv.conf
+
+INCLUDE ${BASE_TEMPLATE} --arg HOST_RESOLV_CONF="${HOST_RESOLV_CONF}"

usr/local/share/bastille/templates/default/linux/Bastillefile

@@ -0,0 +1,14 @@
+PRE mkdir -p home
+PRE mkdir -p tmp
+
+
+FSTAB devfs           root/dev      devfs           rw                      0       0
+FSTAB tmpfs           dev/shm  tmpfs           rw,size=1g,mode=1777    0       0
+FSTAB fdescfs         dev/fd   fdescfs         rw,linrdlnk             0       0
+FSTAB linprocfs       proc     linprocfs       rw                      0       0
+FSTAB linsysfs        sys      linsysfs        rw                      0       0
+FSTAB /tmp            tmp      nullfs          rw                      0       0
+FSTAB /home           home     nullfs          rw                      0       0
+
+CMD mkdir etc/apt/apt.conf.d/00aptitude
+CMD echo "APT::Cache-Start 251658240;" > etc/apt/apt.conf.d/00aptitude

usr/local/share/bastille/templates/default/thick/Bastillefile

@@ -0,0 +1,4 @@
+ARG BASE_TEMPLATE=default/base
+ARG HOST_RESOLV_CONF=/etc/resolv.conf
+
+INCLUDE ${BASE_TEMPLATE} --arg HOST_RESOLV_CONF="${HOST_RESOLV_CONF}"

usr/local/share/bastille/templates/default/thin/Bastillefile

@@ -0,0 +1,4 @@
+ARG BASE_TEMPLATE=default/base
+ARG HOST_RESOLV_CONF=/etc/resolv.conf
+
+INCLUDE ${BASE_TEMPLATE} --arg HOST_RESOLV_CONF="${HOST_RESOLV_CONF}"

usr/local/share/bastille/templates/default/vnet/Bastillefile

@@ -0,0 +1,15 @@
+ARG BASE_TEMPLATE=default/base
+ARG HOST_RESOLV_CONF=/etc/resolv.conf
+
+INCLUDE ${BASE_TEMPLATE} --arg HOST_RESOLV_CONF="${HOST_RESOLV_CONF}"
+
+ARG EPAIR
+ARG GATEWAY
+ARG GATEWAY6
+ARG IFCONFIG="SYNCDHCP"
+
+SYSRC ifconfig_${EPAIR}_name=vnet0
+SYSRC ifconfig_vnet0="${IFCONFIG}"
+# GATEWAY will be empty for a DHCP config. -- cwells
+CMD if [ -n "${GATEWAY}" ]; then /usr/sbin/sysrc defaultrouter="${GATEWAY}"; fi
+CMD if [ -n "${GATEWAY6}" ]; then /usr/sbin/sysrc ipv6_defaultrouter="${GATEWAY6}"; fi

usr/local/share/bastille/top.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,11 +28,10 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille top TARGET${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille top TARGET"
 }
 
 # Handle special-case commands first.
@@ -42,23 +41,14 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+if [ $# -ne 0 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
+bastille_root_check
 
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     jexec -l "${_jail}" /usr/bin/top
     echo -e "${COLOR_RESET}"
 done

usr/local/share/bastille/umount.sh

@@ -0,0 +1,74 @@
+#!/bin/sh
+#
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+#   list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+#
+# * Neither the name of the copyright holder nor the names of its
+#   contributors may be used to endorse or promote products derived from
+#   this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+. /usr/local/share/bastille/common.sh
+. /usr/local/etc/bastille/bastille.conf
+
+usage() {
+    error_exit "Usage: bastille umount TARGET container_path"
+}
+
+# Handle special-case commands first.
+case "$1" in
+help|-h|--help)
+    usage
+    ;;
+esac
+
+if [ $# -ne 1 ]; then
+    usage
+fi
+
+bastille_root_check
+
+MOUNT_PATH=$1
+
+for _jail in ${JAILS}; do
+    info "[${_jail}]:"
+
+    _jailpath="${bastille_jailsdir}/${_jail}/root/${MOUNT_PATH}"
+
+    if [ ! -d "${_jailpath}" ]; then
+        error_exit "The specified mount point does not exist inside the jail."
+    fi
+
+    # Unmount the volume. -- cwells
+    if ! umount "${_jailpath}"; then
+        error_exit "Failed to unmount volume: ${MOUNT_PATH}"
+    fi
+
+    # Remove the entry from fstab so it is not automounted in the future. -- cwells
+    if ! sed -E -i '' "\, +${_jailpath} +,d" "${bastille_jailsdir}/${_jail}/fstab"; then
+        error_exit "Failed to delete fstab entry: ${_fstab_entry}"
+    fi
+
+    echo "Unmounted: ${MOUNT_PATH}"
+    echo
+done

usr/local/share/bastille/update.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille update [release|container].${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille update [release|container|template] | [force]"
 }
 
 # Handle special-case commands first.
@@ -43,46 +42,132 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 1 ] || [ $# -lt 1 ]; then
+if [ $# -gt 2 ] || [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-shift
+bastille_root_check
 
-if freebsd-version | grep -qi HBSD; then
-    echo -e "${COLOR_RED}Not yet supported on HardenedBSD.${COLOR_RESET}"
+TARGET="${1}"
+OPTION="${2}"
+
+# Handle options
+case "${OPTION}" in
+    -f|--force)
+        OPTION="-F"
+        ;;
+    *)
+        OPTION=
+        ;;
+esac
+
+# Check for unsupported actions
+if [ "${TARGET}" = "ALL" ]; then
+    error_exit "Batch upgrade is unsupported."
+fi
+
+if [ -f "/bin/midnightbsd-version" ]; then
+    echo -e "${COLOR_RED}Not yet supported on MidnightBSD.${COLOR_RESET}"
     exit 1
 fi
 
-if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
-    if ! grep -qw ".bastille" "${bastille_jailsdir}/${TARGET}/fstab"; then
-            if [ "$(jls name | awk "/^${TARGET}$/")" ]; then
-                # Update a thick container.
-                CURRENT_VERSION=$(/usr/sbin/jexec -l "${TARGET}" freebsd-version 2>/dev/null)
-                if [ -z "${CURRENT_VERSION}" ]; then
-                    echo -e "${COLOR_RED}Can't determine '${TARGET}' version.${COLOR_RESET}"
-                    exit 1
-                else
-                    env PAGER="/bin/cat" freebsd-update --not-running-from-cron -b "${bastille_jailsdir}/${TARGET}/root" \
-                    fetch install --currently-running "${CURRENT_VERSION}"
-                fi
-            else
-                echo -e "${COLOR_RED}${TARGET} is not running.${COLOR_RESET}"
-                echo -e "${COLOR_RED}See 'bastille start ${TARGET}'.${COLOR_RESET}"
-                exit 1
-            fi
-    else
-        echo -e "${COLOR_RED}${TARGET} is not a thick container.${COLOR_RESET}"
-        exit 1
-    fi
-else
-    if [ -d "${bastille_releasesdir}/${TARGET}" ]; then
-        # Update container base(affects child containers).
-        env PAGER="/bin/cat" freebsd-update --not-running-from-cron -b "${bastille_releasesdir}/${TARGET}" \
-        fetch install --currently-running "${TARGET}"
-    else
-        echo -e "${COLOR_RED}${TARGET} not found. See bootstrap.${COLOR_RESET}"
-        exit 1
-    fi
+if freebsd-version | grep -qi HBSD; then
+    error_exit "Not yet supported on HardenedBSD."
+fi
+
+# Check for alternate/unsupported archs
+arch_check() {
+    if echo "${TARGET}" | grep -w "[0-9]\{1,2\}\.[0-9]\-RELEASE\-i386"; then
+        ARCH_I386="1"
+    fi
+}
+
+jail_check() {
+    # Check if the jail is thick and is running
+    if [ ! "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+        error_exit "[${TARGET}]: Not started. See 'bastille start ${TARGET}'."
+    else
+        if grep -qw "${bastille_jailsdir}/${TARGET}/root/.bastille" "${bastille_jailsdir}/${TARGET}/fstab"; then
+            error_exit "${TARGET} is not a thick container."
+        fi
+    fi
+}
+
+jail_update() {
+    # Update a thick container
+    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
+        jail_check    
+        CURRENT_VERSION=$(/usr/sbin/jexec -l "${TARGET}" freebsd-version 2>/dev/null)
+        if [ -z "${CURRENT_VERSION}" ]; then
+            error_exit "Can't determine '${TARGET}' version."
+        else
+            env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_jailsdir}/${TARGET}/root" \
+            fetch install --currently-running "${CURRENT_VERSION}"
+        fi
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+release_update() {
+    # Update a release base(affects child containers)
+    if [ -d "${bastille_releasesdir}/${TARGET}" ]; then
+        TARGET_TRIM="${TARGET}"
+        if [ -n "${ARCH_I386}" ]; then
+            TARGET_TRIM=$(echo "${TARGET}" | sed 's/-i386//')
+        fi
+
+        env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_releasesdir}/${TARGET}" \
+        fetch install --currently-running "${TARGET_TRIM}"
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+template_update() {
+    # Update a template
+    _template_path=${bastille_templatesdir}/${BASTILLE_TEMPLATE}
+    if [ -d $_template_path ]; then
+        info "[${BASTILLE_TEMPLATE}]:"
+        git -C $_template_path pull ||\
+            error_notify "${BASTILLE_TEMPLATE} update unsuccessful."    
+
+        bastille verify "${BASTILLE_TEMPLATE}"
+    else 
+        error_exit "${BASTILLE_TEMPLATE} not found. See 'bastille bootstrap'."
+    fi
+}
+
+templates_update() {
+    # Update all templates
+    _updated_templates=0
+    if [ -d  ${bastille_templatesdir} ]; then
+        for _template_path in $(ls -d ${bastille_templatesdir}/*/*); do
+            if [ -d $_template_path/.git ]; then
+                BASTILLE_TEMPLATE=$(echo "$_template_path" | awk -F / '{ print $(NF-1) "/" $NF }')
+                template_update
+
+                _updated_templates=$((_updated_templates+1))
+            fi
+        done
+    fi
+
+    if [ "$_updated_templates" -ne "0" ]; then
+        info "$_updated_templates templates updated."
+    else 
+        error_exit "no templates found. See 'bastille bootstrap'."
+    fi
+}
+
+# Check what we should update
+if [ "${TARGET}" = 'TEMPLATES' ]; then
+    templates_update
+elif echo "${TARGET}" | grep -Eq '^[A-Za-z0-9_-]+/[A-Za-z0-9_-]+$'; then
+    BASTILLE_TEMPLATE="${TARGET}"
+    template_update
+elif echo "${TARGET}" | grep -q "[0-9]\{2\}.[0-9]-RELEASE"; then
+    arch_check
+    release_update
+else
+    jail_update
 fi

usr/local/share/bastille/upgrade.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,12 +28,11 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille upgrade release newrelease.${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille upgrade release newrelease | target newrelease | target install | [force]"
 }
 
 # Handle special-case commands first.
@@ -43,23 +42,112 @@ help|-h|--help)
     ;;
 esac
 
-if [ $# -gt 2 ] || [ $# -lt 2 ]; then
+if [ $# -gt 3 ] || [ $# -lt 2 ]; then
     usage
 fi
 
-RELEASE="$1"
-shift
-NEWRELEASE="$1"
+bastille_root_check
+
+TARGET="$1"
+NEWRELEASE="$2"
+OPTION="$3"
+
+# Check for unsupported actions
+if [ "${TARGET}" = "ALL" ]; then
+    error_exit "Batch upgrade is unsupported."
+fi
+
+if [ -f "/bin/midnightbsd-version" ]; then
+    echo -e "${COLOR_RED}Not yet supported on MidnightBSD.${COLOR_RESET}"
+    exit 1
+fi
 
 if freebsd-version | grep -qi HBSD; then
-    echo -e "${COLOR_RED}Not yet supported on HardenedBSD.${COLOR_RESET}"
-    exit 1
+    error_exit "Not yet supported on HardenedBSD."
 fi
 
+# Handle options
+case "${OPTION}" in
+    -f|--force)
+        OPTION="-F"
+        ;;
+    *)
+        OPTION=
+        ;;
+esac
 
-if [ -d "${bastille_releasesdir}/${RELEASE}" ]; then
-    freebsd-update -b "${bastille_releasesdir}/${RELEASE}" -r "${NEWRELEASE}" upgrade
+jail_check() {
+    # Check if the jail is thick and is running
+    if [ ! "$(/usr/sbin/jls name | awk "/^${TARGET}$/")" ]; then
+        error_exit "[${TARGET}]: Not started. See 'bastille start ${TARGET}'."
+    else
+        if grep -qw "${bastille_jailsdir}/${TARGET}/root/.bastille" "${bastille_jailsdir}/${TARGET}/fstab"; then
+            error_exit "${TARGET} is not a thick container."
+        fi
+    fi
+}
+
+release_check() {
+    # Validate the release
+    if ! echo "${NEWRELEASE}" | grep -q "[0-9]\{2\}.[0-9]-RELEASE"; then
+        error_exit "${NEWRELEASE} is not a valid release."
+    fi
+}
+
+release_upgrade() {
+    # Upgrade a release
+    if [ -d "${bastille_releasesdir}/${TARGET}" ]; then
+        release_check
+        env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_releasesdir}/${TARGET}" --currently-running "${TARGET}" -r "${NEWRELEASE}" upgrade
+        echo
+        echo -e "${COLOR_YELLOW}Please run 'bastille upgrade ${TARGET} install' to finish installing updates.${COLOR_RESET}"
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+jail_upgrade() {
+    # Upgrade a thick container
+    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then
+        jail_check
+        release_check
+        CURRENT_VERSION=$(jexec -l ${TARGET} freebsd-version)
+        env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_jailsdir}/${TARGET}/root" --currently-running "${CURRENT_VERSION}" -r ${NEWRELEASE} upgrade
+        echo
+        echo -e "${COLOR_YELLOW}Please run 'bastille upgrade ${TARGET} install' to finish installing updates.${COLOR_RESET}"
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+jail_updates_install() {
+    # Finish installing upgrade on a thick container
+    if [ -d "${bastille_jailsdir}/${TARGET}" ]; then 
+        jail_check
+        env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_jailsdir}/${TARGET}/root" install
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+release_updates_install() {
+    # Finish installing upgrade on a release
+    if [ -d "${bastille_releasesdir}/${TARGET}" ]; then 
+        env PAGER="/bin/cat" freebsd-update ${OPTION} --not-running-from-cron -b "${bastille_releasesdir}/${TARGET}" install
+    else
+        error_exit "${TARGET} not found. See 'bastille bootstrap'."
+    fi
+}
+
+# Check what we should upgrade
+if echo "${TARGET}" | grep -q "[0-9]\{2\}.[0-9]-RELEASE"; then
+    if [ "${NEWRELEASE}" = "install" ]; then
+        release_updates_install
+    else
+        release_upgrade
+    fi
+elif [ "${NEWRELEASE}" = "install" ]; then
+    jail_updates_install
 else
-    echo -e "${COLOR_RED}${RELEASE} not found. See bootstrap.${COLOR_RESET}"
-    exit 1
+    jail_upgrade
 fi

usr/local/share/bastille/verify.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,87 +28,101 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 bastille_usage() {
-    echo -e "${COLOR_RED}Usage: bastille verify [release|template].${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille verify [release|template]"
 }
 
 verify_release() {
-    if freebsd-version | grep -qi HBSD; then
-        echo -e "${COLOR_RED}Not yet supported on HardenedBSD.${COLOR_RESET}"
+    if [ -f "/bin/midnightbsd-version" ]; then
+        echo -e "${COLOR_RED}Not yet supported on MidnightBSD.${COLOR_RESET}"
         exit 1
     fi
+    if freebsd-version | grep -qi HBSD; then
+        error_exit "Not yet supported on HardenedBSD."
+    fi
 
     if [ -d "${bastille_releasesdir}/${RELEASE}" ]; then
         freebsd-update -b "${bastille_releasesdir}/${RELEASE}" --currently-running "${RELEASE}" IDS
     else
-        echo -e "${COLOR_RED}${RELEASE} not found. See bootstrap.${COLOR_RESET}"
-        exit 1
+        error_exit "${RELEASE} not found. See 'bastille bootstrap'."
     fi
 }
 
+handle_template_include() {
+    case ${TEMPLATE_INCLUDE} in
+        http?://*/*/*)
+            bastille bootstrap "${TEMPLATE_INCLUDE}"
+        ;;
+        */*)
+            BASTILLE_TEMPLATE_USER=$(echo "${TEMPLATE_INCLUDE}" | awk -F / '{ print $1 }')
+            BASTILLE_TEMPLATE_REPO=$(echo "${TEMPLATE_INCLUDE}" | awk -F / '{ print $2 }')
+            bastille verify "${BASTILLE_TEMPLATE_USER}/${BASTILLE_TEMPLATE_REPO}"
+        ;;
+        *)
+            error_exit "Template INCLUDE content not recognized."
+    ;;
+    esac
+}
+
 verify_template() {
     _template_path=${bastille_templatesdir}/${BASTILLE_TEMPLATE}
     _hook_validate=0
 
-    for _hook in TARGET INCLUDE PRE OVERLAY FSTAB PF PKG SYSRC SERVICE CMD; do
+    for _hook in TARGET INCLUDE PRE OVERLAY FSTAB PF PKG SYSRC SERVICE CMD Bastillefile; do
         _path=${_template_path}/${_hook}
         if [ -s "${_path}" ]; then
             _hook_validate=$((_hook_validate+1))
-            echo -e "${COLOR_GREEN}Detected ${_hook} hook.${COLOR_RESET}"
+            info "Detected ${_hook} hook."
 
             ## line count must match newline count
             if [ $(wc -l "${_path}" | awk '{print $1}') -ne $(grep -c $'\n' "${_path}") ]; then
-                echo -e "${COLOR_GREEN}[${_hook}]:${COLOR_RESET}"
-                echo -e "${COLOR_RED}${BASTILLE_TEMPLATE}:${_hook} [failed].${COLOR_RESET}"
-                echo -e "${COLOR_RED}Line numbers don't match line breaks.${COLOR_RESET}"
+                info "[${_hook}]:"
+                error_notify "${BASTILLE_TEMPLATE}:${_hook} [failed]."
+                error_notify "Line numbers don't match line breaks."
                 echo
-                echo -e "${COLOR_RED}Template validation failed.${COLOR_RESET}"
-                exit 1
-
+                error_exit "Template validation failed."
             ## if INCLUDE; recursive verify
-            elif [ ${_hook} = 'INCLUDE' ]; then
-                echo -e "${COLOR_GREEN}[${_hook}]:${COLOR_RESET}"
+            elif [ "${_hook}" = 'INCLUDE' ]; then
+                info "[${_hook}]:"
                 cat "${_path}"
                 echo
                 while read _include; do
-                    echo -e "${COLOR_GREEN}[${_hook}]:[${_include}]:${COLOR_RESET}"
-
-                    case ${_include} in
-                        http?://github.com/*/*|http?://gitlab.com/*/*)
-                            bastille bootstrap "${_include}"
-                        ;;
-                        */*)
-                            BASTILLE_TEMPLATE_USER=$(echo "${_include}" | awk -F / '{ print $1 }')
-                            BASTILLE_TEMPLATE_REPO=$(echo "${_include}" | awk -F / '{ print $2 }')
-                            bastille verify "${BASTILLE_TEMPLATE_USER}/${BASTILLE_TEMPLATE_REPO}"
-                        ;;
-                        *)
-                            echo -e "${COLOR_RED}Template INCLUDE content not recognized.${COLOR_RESET}"
-                            exit 1
-                    ;;
-                    esac
+                    info "[${_hook}]:[${_include}]:"
+                    TEMPLATE_INCLUDE="${_include}"
+                    handle_template_include
                 done < "${_path}"
 
             ## if tree; tree -a bastille_template/_dir
-            elif [ ${_hook} = 'OVERLAY' ]; then
-                echo -e "${COLOR_GREEN}[${_hook}]:${COLOR_RESET}"
+            elif [ "${_hook}" = 'OVERLAY' ]; then
+                info "[${_hook}]:"
                 cat "${_path}"
                 echo
                 while read _dir; do
-                    echo -e "${COLOR_GREEN}[${_hook}]:[${_dir}]:${COLOR_RESET}"
-                        if [ -x /usr/local/bin/tree ]; then
+                    info "[${_hook}]:[${_dir}]:"
+                        if [ -x "/usr/local/bin/tree" ]; then
                             /usr/local/bin/tree -a "${_template_path}/${_dir}"
                         else
                            find "${_template_path}/${_dir}" -print | sed -e 's;[^/]*/;|___;g;s;___|; |;g'
                         fi
                     echo
                 done < "${_path}"
+            elif [ "${_hook}" = 'Bastillefile' ]; then
+                info "[${_hook}]:"
+                cat "${_path}"
+                while read _line; do
+                    _cmd=$(echo "${_line}" | awk '{print tolower($1);}')
+                    ## if include; recursive verify
+                    if [ "${_cmd}" = 'include' ]; then
+                        TEMPLATE_INCLUDE=$(echo "${_line}" | awk '{print $2;}')
+                        handle_template_include
+                    fi
+                done < "${_path}"
+                echo
             else
-                echo -e "${COLOR_GREEN}[${_hook}]:${COLOR_RESET}"
+                info "[${_hook}]:"
                 cat "${_path}"
                 echo
             fi
@@ -116,16 +130,16 @@ verify_template() {
     done
 
     ## remove bad templates
-    if [ ${_hook_validate} -lt 1 ]; then
-        echo -e "${COLOR_RED}No valid template hooks found.${COLOR_RESET}"
-        echo -e "${COLOR_RED}Template discarded.${COLOR_RESET}"
+    if [ "${_hook_validate}" -lt 1 ]; then
+        error_notify "No valid template hooks found."
+        error_notify "Template discarded."
         rm -rf "${bastille_template}"
         exit 1
     fi
 
     ## if validated; ready to use
-    if [ ${_hook_validate} -gt 0 ]; then
-        echo -e "${COLOR_GREEN}Template ready to use.${COLOR_RESET}"
+    if [ "${_hook_validate}" -gt 0 ]; then
+        info "Template ready to use."
     fi
 }
 
@@ -140,6 +154,8 @@ if [ $# -gt 1 ] || [ $# -lt 1 ]; then
     bastille_usage
 fi
 
+bastille_root_check
+
 case "$1" in
 *-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
     RELEASE=$1

usr/local/share/bastille/zfs.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2018-2020, Christer Edwards <christer.edwards@gmail.com>
+# Copyright (c) 2018-2023, Christer Edwards <christer.edwards@gmail.com>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,25 +28,32 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-. /usr/local/share/bastille/colors.pre.sh
+. /usr/local/share/bastille/common.sh
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille zfs TARGET [set|get|snap] [key=value|date]'${COLOR_RESET}"
-    exit 1
+    error_exit "Usage: bastille zfs TARGET [set|get|snap] [key=value|date]'"
 }
 
 zfs_snapshot() {
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     zfs snapshot -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}"@"${TAG}"
     echo
 done
 }
 
+zfs_destroy_snapshot() {
+for _jail in ${JAILS}; do
+    info "[${_jail}]:"
+    zfs destroy -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}"@"${TAG}"
+    echo
+done
+}
+
 zfs_set_value() {
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     zfs "${ATTRIBUTE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}"
     echo
 done
@@ -54,7 +61,7 @@ done
 
 zfs_get_value() {
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     zfs get "${ATTRIBUTE}" "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}"
     echo
 done
@@ -62,7 +69,7 @@ done
 
 zfs_disk_usage() {
 for _jail in ${JAILS}; do
-    echo -e "${COLOR_GREEN}[${_jail}]:${COLOR_RESET}"
+    info "[${_jail}]:"
     zfs list -t all -o name,used,avail,refer,mountpoint,compress,ratio -r "${bastille_zfs_zpool}/${bastille_zfs_prefix}/jails/${_jail}"
     echo
 done
@@ -75,48 +82,39 @@ help|-h|--help)
     ;;
 esac
 
+bastille_root_check
+
 ## check ZFS enabled
 if [ ! "${bastille_zfs_enable}" = "YES" ]; then
-    echo -e "${COLOR_RED}ZFS not enabled.${COLOR_RESET}"
-    exit 1
+    error_exit "ZFS not enabled."
 fi
 
 ## check zpool defined
 if [ -z "${bastille_zfs_zpool}" ]; then
-    echo -e "${COLOR_RED}ZFS zpool not defined.${COLOR_RESET}"
-    exit 1
+    error_exit "ZFS zpool not defined."
 fi
 
-if [ $# -lt 2 ]; then
+if [ $# -lt 1 ]; then
     usage
 fi
 
-TARGET="${1}"
-
-if [ "${TARGET}" = 'ALL' ]; then
-    JAILS=$(jls name)
-fi
-
-if [ "${TARGET}" != 'ALL' ]; then
-    JAILS=$(jls name | awk "/^${TARGET}$/")
-fi
-
-case "$2" in
+case "$1" in
 set)
-    ATTRIBUTE=$3
-    JAILS=${JAILS}
+    ATTRIBUTE=$2
     zfs_set_value
     ;;
 get)
-    ATTRIBUTE=$3
-    JAILS=${JAILS}
+    ATTRIBUTE=$2
     zfs_get_value
     ;;
 snap|snapshot)
-    TAG=$3
-    JAILS=${JAILS}
+    TAG=$2
     zfs_snapshot
     ;;
+destroy_snap|destroy_snapshot)
+    TAG=$2
+    zfs_destroy_snapshot
+    ;;
 df|usage)
     zfs_disk_usage
     ;;