ZFSBootMenu provides boot environments for Linux. The now defunct Project Trident, formerly PC-BSD and then TrueOS, had a gui installer that sets you up with -

ZFSBootMenu provides boot environments for Linux. The now defunct Project Trident, formerly PC-BSD and then TrueOS, had a gui installer that sets you up with - ZFS on root install of essentially void Linux - rEFInd with a kernel sufficient just to boot into - ZFSBootMenu which lets you boot into a prior boot environment - ZFS native encryption of /home per user directory set up to unlock when you log in via PAM and zfscrypt - An update script that automatically creates a boot environment prior to updating - A mediocre choice of display manager and their own customer desktop environment that was neither in my opinion terrible nor interesting. Trivially replaceable with a different DE and lightdm. Trident is alas gone but all the pieces remain and work fine. https://zfsbootmenu.org/ https://zfsbootmenu.org/ https://web.archive.org/web/20211223122028/https://project-trident.org/ https://web.archive.org/web/20211223122028/https://project-t...