[REF] clean code for PR#650

usr/local/share/bastille/bootstrap.sh

@@ -212,11 +212,6 @@ bootstrap_directories() {
 }
 
 bootstrap_release() {
-    # Make sure to check/bootstrap directories first.¬
-    NOCACHEDIR=1
-    RELEASE="${DIR_BOOTSTRAP}"
-    bootstrap_directories
-
     ## if release exists quit, else bootstrap additional distfiles
     if [ -f "${bastille_releasesdir}/${RELEASE}/COPYRIGHT" ]; then
         ## check distfiles list and skip existing cached files

usr/local/share/bastille/setup.sh

@@ -112,10 +112,6 @@ configure_zfs() {
     else
         ## attempt to determine bastille_zroot from `zpool list`
         bastille_zroot=$(zpool list | grep -v NAME | awk '{print $1}')
-        zfs create ${bastille_zfs_options} -o mountpoint=${bastille_prefix} ${bastille_zroot}/bastille || \
-          error_exit "Failed to create zfs dataset 'bastille' in pool '${bastille_zroot}'"
-        chown root:root ${bastille_prefix}
-        chmod 0750 ${bastille_prefix}
         sysrc -f "${bastille_config}" bastille_zfs_enable=YES
         sysrc -f "${bastille_config}" bastille_zfs_zpool="${bastille_zroot}"
     fi