The way osbuild works is to synthesize a filesystem tree in the
store, then copy it to the disk. This ensures the label for the
store is `root_t` which ends up being the labeling for
the "infrastructure" bits in the `/ostree` repository in the
target root.
This in turn is blocking a lot of things.
Closes: https://github.com/osbuild/bootc-image-builder/issues/149
This ensures that the new `partscan` feature in osbuild works. By
default the containers only have a static snapshot of /dev on a
tmpfs. This means that anything later added by losetup will be
missing inside the container.
It also means that https://github.com/osbuild/osbuild/pull/1468
can be reverted.
In most cases e.g. we do want to show stdout/stderr, and
it's handy to have a debug log when we're running
a subprocess.
While we're here, switch to just forking `cp` in
the setup code.
Signed-off-by: Colin Walters <walters@verbum.org>
Allow users to define the seed that's used for manifest generation.
Regenerating an image with a given seed leads to the same manifest
(provided depsolving does the same).
The seed is normally mostly used to generate random filesystem UUIDs.
This will need a bunch of documentation in a follow up since the use
cases are meant to be advanced but it can really speed up multi-type and
rebuilds of the same image.
Signed-off-by: Simon de Vlieger <supakeen@redhat.com>
This commit tweaks the handling of the `--output-name` option so
that is a name with the same extension as the image is passed that
is just silently ignored. Its a common issue that first time
users run:
```console
$ image-builder build --output-name foo.qcow2 qcow2
```
which currently leads to a foo.qcow2.qcow2. With this commit
the expected "foo.qcow2" will appear.
This commit adds the content of the output directory when a
build is finished. This is a convenient feature to make it easier
for the users.
Thanks to Simon for suggesting this!
This simplifies the way that ibcli determines if the manifest
needs a bootstrap stage or not. The logic is simple:
- when doing `image-builder manifest` we never include one
- when doing `image-builder build --arch` we add one if the
target arch and host arch differ
Instead of passing a callback this is now just a simple bool
option. Thanks to Achilleas for suggesting this.
Co-Authored-by: Achilleas Koutsou <achilleas@koutsou.net>
Add strict checking for toml keys in blueprints. This allows us
to error early if there are unknown keys in a toml blueprint and
helps our users by spotting e.g. typos early.
This is similar to
https://github.com/osbuild/bootc-image-builder/pull/549
(thanks Ondrej!).
This release includes a fix for the issue that custom unmarshaled
toml was marked in the metadata as "Undecoded()" [0].
With that we can enable strict checking for blueprint configuration.
[0] BurntSushi/toml#425
This commit uses the new `build --arch=` support to perform
a cross arch build for aarch64, ppc64le, riscv64, s390x on
fedora. We could do also centos-9 each arch is already 20min.
A small test for a basename that includes dotted parts (as used by for
example Fedora's buildsystem).
Also some code changes to make this test pass, it seems that SBOM base
was determined based on some other filename which is now no longer
relevant?
Signed-off-by: Simon de Vlieger <supakeen@redhat.com>
This commit skips the arch checks if the experimental "bootstrap"
option is used. The main use-case of this option is to bootstrap
a foreign architecture so just assume that and skip arch checks
when set.
This allows to write:
```
$ IMAGE_BUILDER_EXPERIMENTAL=bootstrap=ghcr.io/mvo5/fedora-buildroot:41 \
./image-builder build --arch=riscv64 minimal-raw --distro=fedora-41
```
and do a riscv64 cross arch build.
Let's ship our package in epel-9 and epel-10 as well as all the
supported Fedora branches. I've manually created, built, and created
updates for these branches already.
I'm not adding automation to the epel-10.0 branch in this PR as we need
to probably consider that more carefully. However, I *have* submitted
version 13 for epel-10.0 manually.
Signed-off-by: Simon de Vlieger <supakeen@redhat.com>
Bump to latest `images` to make Fedora Minimal work with all the new
bits and bobs. Manual PR because the other one was being weird.
Signed-off-by: Simon de Vlieger <supakeen@redhat.com>
Drop the arguments from the install examples to keep the commands easier
to read. Arguments to be introduced under "usage".
Signed-off-by: Simon de Vlieger <supakeen@redhat.com>
