Initial alternate architecture fetch/create support

usr/local/share/bastille/bootstrap.sh

@@ -32,7 +32,7 @@
 . /usr/local/etc/bastille/bastille.conf
 
 usage() {
-    echo -e "${COLOR_RED}Usage: bastille bootstrap [release|template] [update].${COLOR_RESET}"
+    echo -e "${COLOR_RED}Usage: bastille bootstrap [release|template] [update|arch].${COLOR_RESET}"
     exit 1
 }
 
@@ -58,7 +58,7 @@ if [ "${bastille_zfs_enable}" = "YES" ]; then
     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.${COLOR_RESET}"
             exit 1
@@ -75,6 +75,13 @@ validate_release_url() {
             exit 1
         fi
         echo -e "${COLOR_GREEN}Bootstrapping ${PLATFORM_OS} distfiles...${COLOR_RESET}"
+
+        # Alternate RELEASE/ARCH fetch support
+        if [ "${ARCH}" = "--i386" -o "${ARCH}" = "--32bit" ]; then
+            ARCH="i386"
+            RELEASE="${RELEASE}-${ARCH}"
+        fi
+
         bootstrap_directories
         bootstrap_release
     else
@@ -337,6 +344,21 @@ bootstrap_template() {
 HW_MACHINE=$(sysctl hw.machine | awk '{ print $2 }')
 HW_MACHINE_ARCH=$(sysctl hw.machine_arch | awk '{ print $2 }')
 RELEASE="${1}"
+ARCH="${2}"
+
+# Alternate RELEASE/ARCH fetch support(experimental)
+if [ -n "${ARCH}" ] && [ "${ARCH}" != "${HW_MACHINE}" ]; then
+    # Supported architectures
+    if [ "${ARCH}" = "--i386" -o "${ARCH}" = "--32bit" ]; then
+        HW_MACHINE="i386"
+        HW_MACHINE_ARCH="i386"
+    else
+        echo -e "${COLOR_RED}Unsupported architecture.${COLOR_RESET}"
+        exit 1
+    fi
+else
+    ARCH=""
+fi
 
 ## Filter sane release names
 case "${1}" in

usr/local/share/bastille/clone.sh

@@ -140,7 +140,7 @@ 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[1-2])|([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

usr/local/share/bastille/convert.sh

@@ -115,7 +115,7 @@ start_convert() {
         echo -e "${COLOR_GREEN}Converting '${TARGET}' into a thickjail, this may take a while...${COLOR_RESET}"
 
         # 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 -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)' "${bastille_jailsdir}/${TARGET}/fstab")
         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"
 

usr/local/share/bastille/create.sh

@@ -458,9 +458,9 @@ fi
 if [ -z "${EMPTY_JAIL}" ]; then
     ## verify release
     case "${RELEASE}" in
-    *-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
+    *-RELEASE|*-RELEASE-I386|*-RELEASE-i386|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
         ## 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 "${RELEASE}" | grep -iwE '^([1-9]{2,2})\.[0-9](-RELEASE|-RELEASE-i386|-RC[1-2])$' | tr '[:lower:]' '[:upper:]' | sed 's/I/i/g')
         validate_release
         ;;
     *-stable-LAST|*-STABLE-last|*-stable-last|*-STABLE-LAST)

usr/local/share/bastille/destroy.sh

@@ -193,9 +193,9 @@ fi
 
 ## check what should we clean
 case "${TARGET}" in
-*-RELEASE|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
+*-RELEASE|*-RELEASE-I386|*-RELEASE-i386|*-release|*-RC1|*-rc1|*-RC2|*-rc2)
     ## check for FreeBSD releases name
-    NAME_VERIFY=$(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](-RELEASE|-RELEASE-i386|-RC[1-2])$' | tr '[:lower:]' '[:upper:]' | sed 's/I/i/g')
     destroy_rel
     ;;
 *-stable-LAST|*-STABLE-last|*-stable-last|*-STABLE-LAST)

usr/local/share/bastille/import.sh

@@ -120,7 +120,7 @@ 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