Upgrading ========= This document outlines updating and upgrading jails hosted by 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 keep releases updated, use ``bastille update RELEASE`` To keep thick jails updated, use ``bastille update TARGET`` Minor Release Upgrades - Legacy ------------------------------- To upgrade Bastille jails for a minor release (ie; 13.1 > 13.2) you can do the following: Thick Jails ^^^^^^^^^^^ 1. Use ``bastille upgrade TARGET 13.2-RELEASE`` to upgrade the jail to 13.2-RELEASE 2. Use ``bastille upgrade TARGET 13.2-RELEASE install`` to apply the updates 3. Reboot the jail ``bastille restart TARGET`` 4. Use ``bastille upgrade TARGET 13.2-RELEASE install`` to finish applying the upgrade 5. Upgrade complete! Thin Jails ^^^^^^^^^^ 1. Ensure the new release version is bootstrapped: ``bastille bootstrap 13.2-RELEASE`` 2. Update the release (optional): ``bastille update 13.2-RELEASE`` 3. Stop the jail(s) that need to be updated. 4. Use ``bastille upgrade TARGET 13.2-RELEASE`` to automatically change the mount points to 13.2-RELEASE 5. Start the jail(s) 6. Upgrade complete! Major Release Upgrades - Legacy ------------------------------- To upgrade Bastille jails for a major release (ie; 12.4 > 13.2) you can do the following: Thick Jails ^^^^^^^^^^^ 1. Use ``bastille upgrade TARGET 13.2-RELEASE`` to upgrade the jail to 13.2-RELEASE 2. Use ``bastille upgrade TARGET 13.2-RELEASE install`` to apply the updates 3. Reboot the jail ``bastille restart TARGET`` 4. Use ``bastille upgrade TARGET 13.2-RELEASE install`` to finish applying the upgrade 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. Upgrade complete! Thin Jails ^^^^^^^^^^ 1. Ensure the new release version is bootstrapped: ``bastille bootstrap 13.2-RELEASE`` 2. Update the release: ``bastille update 13.2-RELEASE`` 3. Stop the jail(s) that need to be updated. 4. Use ``bastille upgrade TARGET 13.2-RELEASE`` to automatically change the mount points to 13.2-RELEASE 5. Use ``bastille etcupdate bootstrap 13.2-RELEASE`` to bootstrap src for 13.2-RELEASE 6. Use ``bastille etcupdate TARGET update 13.2-RELEASE`` to update the contents of /etc for 13.2-RELEASE 7. Use ``bastille etcupdate TARGET resolve`` to resolve any conflicts 8. Start the jail(s) 9. Force the reinstallation or upgrade of all installed packages (ABI change): ``pkg upgrade -f`` within each jail (or ``bastille pkg ALL upgrade -f``) 10. Upgrade complete! Minor Release Upgrades - Pkgbase -------------------------------- To upgrade Bastille jails for a minor release (ie; 15.1 > 15.2) you can do the following: Thick Jails ^^^^^^^^^^^ 1. Use ``bastille upgrade TARGET 15.2-RELEASE`` to upgrade the jail to 15.2-RELEASE 2. Reboot the jail ``bastille restart TARGET`` 3. Upgrade complete! Thin Jails ^^^^^^^^^^ 1. Ensure the new release version is bootstrapped: ``bastille bootstrap --pkgbase 15.2-RELEASE`` 2. Update the release (optional): ``bastille update 15.2-RELEASE`` 3. Stop the jail(s) that need to be updated. 4. Use ``bastille upgrade TARGET 15.2-RELEASE`` to automatically change the mount points to 15.2-RELEASE 5. Start the jail(s) 6. Upgrade complete! Major Release Upgrades - Pkgbase -------------------------------- To upgrade Bastille jails for a major release (ie; 15.5 > 16.0) you can do the following: Thick Jails ^^^^^^^^^^^ 1. Use ``bastille upgrade TARGET 16.0-RELEASE`` to upgrade the jail to 16.0-RELEASE 2. Reboot the jail ``bastille restart TARGET`` 3. Force the reinstallation or upgrade of all installed packages (ABI change): ``pkg upgrade -f`` within each jail (or ``bastille pkg ALL upgrade -f``) 4. Upgrade complete! Thin Jails ^^^^^^^^^^ 1. Ensure the new release version is bootstrapped: ``bastille bootstrap 16.0-RELEASE`` 2. Update the release: ``bastille update 16.0-RELEASE`` 3. Stop the jail(s) that need to be updated. 4. Use ``bastille upgrade TARGET 16.0-RELEASE`` to automatically change the mount points to 16.0-RELEASE 5. Use ``bastille etcupdate bootstrap 16.0-RELEASE`` to bootstrap src for 16.0-RELEASE 6. Use ``bastille etcupdate TARGET update 16.0-RELEASE`` to update the contents of /etc for 16.0-RELEASE 7. Use ``bastille etcupdate TARGET resolve`` to resolve any conflicts 8. Start the jail(s) 9. Force the reinstallation or upgrade of all installed packages (ABI change): ``pkg upgrade -f`` within each jail (or ``bastille pkg ALL upgrade -f``) 10. Upgrade complete! Updating -------- To keep jails updated with the latest security patches and base, use the ``bastille update`` command. Thick Jails ^^^^^^^^^^^ Use ``bastille update TARGET`` to update the jail with the latest patches and security updates. Thin Jails ^^^^^^^^^^ Use ``bastille update RELEASE`` to update the release that any thin jails are based on with the latest patches and security updates. Revert Upgrade / Downgrade Process ---------------------------------- The downgrade process (not usually needed) is similar to the upgrade process, only in reverse. Thick Jails ^^^^^^^^^^^ Thick jails should not be downgraded and is not supported in general on FreeBSD. Thin Jails ^^^^^^^^^^ Not recommended, but you can run ``bastille upgrade TARGET 13.1-RELEASE`` to downgrade a thin jail. Make sure to run ``bastille etcupdate TARGET update 13.1-RELEASE`` to keep the contents of /etc updated with each release. The pkg re-installation 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, including the cache (cache is not used with pkgbase). ``bastille destroy -c|--no-cache X.Y-RELEASE`` to retain the cache directory (not supported when using pkgbase).