- Move everything related to base/ into that directory, including Containerfile
- Introduce `bootc-base-image-rebuild-self` that can be used to
resynthesize the base image, and it has docs.
- Rework the standard image to put its build instructions in
usr/share/doc/bootc-image-standard to serve as a reference
Signed-off-by: Colin Walters <walters@verbum.org>
Now we just have a minimal base, and what was tier-1 is now
just the default content.
We still do capture the previous conception of "tier-x" in
`packages-recommended-minimal.txt` so that people starting
from scratch can install using that.
Signed-off-by: Colin Walters <walters@verbum.org>
Using `--from` to set the target releasever doesn't work yet because we
_need_ to set the `releasever` field since the repo files reference it.
There's a pending rpm-ostree PR to fix this but for now hack around it
by manually injecting the necessary variables in the treefile.