As agreed in https://gitlab.com/fedora/bootc/tracker/-/issues/39, we're
going to be maintaining the treefile for all Fedora versions in the
`main` branch. Accordingly stop hardcoding releasevers and repos in
the treefiles.
But for now, we're still building the official image in pungi using the
non-container-native path, so add compatibility stubs to not break it.
Coincidentally, this doubles down on the proposed API to build the base
images for different Fedora versions using the `--from` switch. Document
this in the README. But note this doesn't work yet because nothing is
telling rpm-ostree which repos to use or what the releasever should be.
For the same reason FCOS has included it forever; it allows
some skew between images and the RPM mirrors for version-sensitive
things like `kernel-devel`.
Closes: https://gitlab.com/fedora/bootc/base-images/-/issues/12
Signed-off-by: Colin Walters <walters@verbum.org>
Jonathan Lebon
Colin Walters
Liora Milbaum