parallel: Remove pkg, destroy, migrate

usr/local/share/bastille/destroy.sh

@@ -334,17 +334,7 @@ case "${TARGET}" in
         # Destroy targeted jail(s)
         set_target "${TARGET}" "reverse"
         for _jail in ${JAILS}; do
-            if [ "${AUTO_YES}" -eq 1 ]; then
-                (
-                    destroy_jail "${_jail}"
-                ) &
-            else
-                (
-                    destroy_jail "${_jail}"
-                )
-            fi
-            bastille_running_jobs "${bastille_process_limit}"
+            destroy_jail "${_jail}"
         done
-        wait
         ;;
 esac

usr/local/share/bastille/migrate.sh

@@ -348,8 +348,6 @@ validate_host_status "${USER}" "${HOST}" "${PORT}"
 
 for _jail in ${JAILS}; do
 
-    (
-
     # Validate jail state
     if [ "${LIVE}" -eq 1 ]; then
         if ! check_target_is_running "${_jail}"; then
@@ -371,9 +369,5 @@ for _jail in ${JAILS}; do
 
     info "\nSuccessfully migrated '${_jail}' to '${HOST}'.\n"
 
-    ) &
-
-    bastille_running_jobs "${bastille_process_limit}"
-
 done
-wait
+echo

usr/local/share/bastille/pkg.sh

@@ -140,29 +140,8 @@ pkg_run_command() {
 }
 
 for _jail in ${JAILS}; do
-
-    if [ "${AUTO_YES}" -eq 1 ]; then
-
-        (
-
-        pkg_run_command "$@"
-
-        ) &
-
-    else
-
-        (
-
-        pkg_run_command "$@"
-
-        )
-
-    fi
-
-    bastille_running_jobs "${bastille_process_limit}"
-	
+    pkg_run_command "$@"
 done
-wait
 echo
 
 bastille_return_exit_code