Comment by speed_spread
1 month ago
What Gentoo really needs is an official immutability mechanism like ostree used by Fedora Silverblue or ZFS/btrfs snapshots of the root/boot volumes. This way the ever-experimental nature of the distro would be compensated by having an easy mechanism to rollback to previous known-good builds.
I haven't gotten around to experimenting with https://wiki.calculate-linux.org/templates and https://old.calculate-linux.org/main/en/calculate-assemble
TL;DR: you can pre-configure and keep updating/building new versions of your own live-boot image of Gentoo/Calculate. Which kind of get's you "previous known-good builds" just the other way around.
Oh and the other thing I also never needed to use is update/rescue of Gentoo/Calculate installation through it's flip-flopping between two root partitions.
Calculate installer by default creates two root partitions, but I've only ever used one. And so far `cl-update` never broke the system - even when I was so far behind that my version of python and glibc got masked (or maybe even removed).
Back on vanilla Gentoo - being that far behind usually meant it was easier to reinstall Gentoo from stage3 :D
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