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988fd4a46b
Add an experimental --experimental-unified-storage flag to bootc install that uses bootc's container storage (/usr/lib/bootc/storage) to pull images first, then imports from there. This is the same approach used for logically bound images (LBIs). Background: The unified storage approach allows bootc to share container images with podman's storage, reducing disk space and enabling better integration with podman. Changes: - Add --experimental-unified-storage CLI flag to install subcommands - Add sysroot_path parameter to prepare_for_pull_unified() and pull_unified() to handle the different mount points during install vs upgrade/switch - Handle container-storage transport - Skip pull in prepare_for_pull_unified() if image already exists in bootc storage - Add TMT test for install with unified storage flag - Add TMT test for switching to unified storage on running system The sysroot_path fix is needed because during install the target disk is mounted at a specific path (e.g., /var/mnt), not /sysroot. Skopeo needs the actual filesystem path to find the bootc storage. Relates: #20 Assisted-by: Claude Code (Sonnet 4.5) Signed-off-by: Joseph Marrero Corchado <jmarrero@redhat.com>
Run integration test locally
In the bootc CI, integration tests are executed via Packit on the Testing Farm. In addition, the integration tests can also be run locally on a developer's machine, which is especially valuable for debugging purposes.
To run integration tests locally, you need to install tmt and provision-virtual plugin in this case. Be ready with dnf install -y tmt+provision-virtual. Then, use tmt run -vvvvv plans -n integration command to run the all integration tests.
To run integration tests on different distros, just change image: fedora-rawhide in 9d15eedea0/tmt/plans/integration.fmf (L6).
The available images value can be found from https://tmt.readthedocs.io/en/stable/plugins/provision.html#images.
Enjoy integration test local running!