[release-4.21] USHIFT-6534: Skip RPM and image builds for release testing CI jobs

[agullon]

This is manual cherrypick from #6149 PR

Description

Release Testing does not need to build any RPM, bootc image or rpm-ostree commit because all of them are fetched from the AWS S3 cache.

Changes

• When running a Release Testing CI job, ci_phase_iso_build.sh:
  • Skip build RPMs from source, build rpm-ostree commits and bootc images.
  • Extract container images from brew RPMs
    • Added new arg into build_images.sh and build_bootc_images.py to skip all builds and only run extract_container_images().
• Added release layer info in the README files for bootc and rpm-ostree.
• Moved rhel96-bootc-brew-nightly-with-optional.containerfile from group2 into group1 fro consistency.

[openshift-ci-robot]

@agullon: This pull request references USHIFT-6534 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the task to target the "4.21.0" version, but no target version was set.

Details

In response to this:

This is manual cherrypick from #6149 PR

Description

Release Testing does not need to build any RPM, bootc image or rpm-ostree commit because all of them are fetched from the AWS S3 cache.

Changes

• When running a Release Testing CI job, ci_phase_iso_build.sh:
  • Skip build RPMs from source, build rpm-ostree commits and bootc images.
  • Extract container images from brew RPMs
    • Added new arg into build_images.sh and build_bootc_images.py to skip all builds and only run extract_container_images().
• Added release layer info in the README files for bootc and rpm-ostree.
• Moved rhel96-bootc-brew-nightly-with-optional.containerfile from group2 into group1 fro consistency.

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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: agullon

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[agullon]

/retest

[openshift-ci]

@agullon: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-aws-tests-bootc-periodic-arm	c808a32	link	true	/test e2e-aws-tests-bootc-periodic-arm
ci/prow/e2e-aws-tests	c808a32	link	true	/test e2e-aws-tests
ci/prow/e2e-aws-tests-bootc	c808a32	link	true	/test e2e-aws-tests-bootc
ci/prow/e2e-aws-tests-periodic-arm	c808a32	link	true	/test e2e-aws-tests-periodic-arm
ci/prow/e2e-aws-tests-periodic	c808a32	link	true	/test e2e-aws-tests-periodic
ci/prow/e2e-aws-tests-bootc-periodic	c808a32	link	true	/test e2e-aws-tests-bootc-periodic
ci/prow/e2e-aws-tests-bootc-arm	c808a32	link	true	/test e2e-aws-tests-bootc-arm
ci/prow/e2e-aws-tests-arm	c808a32	link	true	/test e2e-aws-tests-arm

Full PR test history. Your PR dashboard.

Details

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