setup assisted-installer version v2.55

[danmanor]

Summary by CodeRabbit

• Updates Assisted Installer, Assisted Installer Agent, and Assisted Image Service CI to use assisted-test-infra images from backplane-5.1.
• Adjusts subsystem and metal E2E test execution settings to use pipeline_skip_if_only_changed and always_run: false where required.

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: danmanor

The full list of commands accepted by this bot can be found here.

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Details

Needs approval from an approver in each of these files:

• ci-operator/config/openshift/assisted-image-service/OWNERS [danmanor]
• ci-operator/config/openshift/assisted-installer/OWNERS [danmanor]
• ci-operator/config/openshift/assisted-installer-agent/OWNERS [danmanor]
• ci-operator/jobs/openshift/assisted-installer/OWNERS [danmanor]
• ci-operator/jobs/openshift/assisted-installer-agent/OWNERS [danmanor]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Central YAML (inherited)

Review profile: CHILL

Plan: Enterprise

Run ID: 2dec3eaf-b1f8-4d2d-8cdc-b7e14b5c406a

📥 Commits

Reviewing files that changed from the base of the PR and between 52a82ce and 211619b.

⛔ Files ignored due to path filters (2)

• ci-operator/jobs/openshift/assisted-installer-agent/openshift-assisted-installer-agent-v2.55-presubmits.yaml is excluded by !ci-operator/jobs/**
• ci-operator/jobs/openshift/assisted-installer/openshift-assisted-installer-v2.55-presubmits.yaml is excluded by !ci-operator/jobs/**

📒 Files selected for processing (3)

• ci-operator/config/openshift/assisted-image-service/openshift-assisted-image-service-v2.55.yaml
• ci-operator/config/openshift/assisted-installer-agent/openshift-assisted-installer-agent-v2.55.yaml
• ci-operator/config/openshift/assisted-installer/openshift-assisted-installer-v2.55.yaml

Included review availability: Your plan provides up to 12 included reviews per hour; 11 remain after this review.

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Walkthrough

The CI configurations update assisted test infrastructure images from backplane-5.0 to backplane-5.1. Selected tests now use always_run: false and pipeline_skip_if_only_changed.

Changes

Assisted CI configuration

Layer / File(s)	Summary
Update assisted test infrastructure images ci-operator/config/openshift/assisted-*/openshift-*.yaml	The assisted image service, installer agent, and installer configurations use backplane-5.1 image references.
Update test scheduling fields ci-operator/config/openshift/assisted-installer-agent/openshift-assisted-installer-agent-v2.55.yaml, ci-operator/config/openshift/assisted-installer/openshift-assisted-installer-v2.55.yaml	The test definitions set always_run: false and use pipeline_skip_if_only_changed for the affected tests.

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: ⚪ Minimal · up to 21161

Assisted CI configurations move to backplane-5.1 images and update test scheduling behavior without an identified current merge-blocking risk.

🚥 Pre-merge checks | ✅ 15

✅ Passed checks (15 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly identifies the primary change: setting up the assisted-installer v2.55 configuration. This matches the version updates and related test configuration changes in the pull request.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Stable And Deterministic Test Names	✅ Passed	PASS: The pull request changes only five YAML CI configuration files. The diff contains no Ginkgo test source or It(), Describe(), Context(), or When() title changes. The changed values are st…
Test Structure And Quality	✅ Passed	PASS: The pull request changes only CI YAML configuration and generated Prow job files. The diff contains no Ginkgo test code, assertions, setup or cleanup blocks, cluster operations, or Eventually/Co…
Microshift Test Compatibility	✅ Passed	The pull request changes only five YAML CI configuration files. The diff adds no Ginkgo tests or test source files. Changes update image tags and Prow test scheduling fields. Therefore, the MicroShift…
Single Node Openshift (Sno) Test Compatibility	✅ Passed	PASS: The pull request does not add or modify Ginkgo source tests. The complete diff changes only three ci-operator test configuration files and two generated presubmit job files. Changes update image…
Topology-Aware Scheduling Compatibility	✅ Passed	PASS. The commit changes only CI image references, test skip annotations, and generated presubmit annotations. The added lines contain no Deployment or controller changes and no scheduling constraints…
Ote Binary Stdout Contract	✅ Passed	PASS. The pull request changes only five YAML CI configuration files. The diff updates backplane-5.0 to backplane-5.1 and changes job skip annotations. It adds no Go or other process-level code, n…
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	PASS. The PR diff contains only CI YAML changes: internal backplane-5.1 image references and test scheduling metadata. It adds no Ginkgo test source or new test body. The existing `e2e-metal-assiste…
No-Weak-Crypto	✅ Passed	The pull request changes only CI YAML image tags and test scheduling fields across five files. The diff introduces no MD5, SHA1, DES, RC4, 3DES, Blowfish, or ECB usage, custom crypto code, or secret/t…
Container-Privileges	✅ Passed	PASS: The pull request changes only base-image tags and test-skip annotations. The complete parent-to-HEAD diff adds no privileged: true, hostPID, hostNetwork, hostIPC, SYS_ADMIN, `allowPriv…
No-Sensitive-Data-In-Logs	✅ Passed	PASS. The pull-request diff changes base-image tags, test scheduling fields, and generated Prow annotations in five YAML files. It adds no logging, printing, or diagnostic commands, and it introduces …

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[openshift-merge-bot]

[REHEARSALNOTIFIER]
@danmanor: the pj-rehearse plugin accommodates running rehearsal tests for the changes in this PR. Expand 'Interacting with pj-rehearse' for usage details. The following rehearsable tests have been affected by this change:

Test name	Repo	Type	Reason
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-cnv	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-day2	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-external	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-ipv6	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-lvm	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-odf	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-single-node	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-metal-assisted-upgrade-agent	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-e2e-oci-assisted	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-images	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-lint	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-subsystem-test	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-agent-v2.55-unit-test	openshift/assisted-installer-agent	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-e2e-metal-assisted	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-e2e-metal-assisted-day2-arm-workers	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-e2e-metal-assisted-deploy-nodes	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-e2e-metal-assisted-external	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-e2e-oci-assisted	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-images	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-lint	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-image-service-v2.55-test	openshift/assisted-image-service	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-v2.55-e2e-metal-assisted	openshift/assisted-installer	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-v2.55-e2e-metal-assisted-cnv	openshift/assisted-installer	presubmit	Ci-operator config changed
pull-ci-openshift-assisted-installer-v2.55-e2e-metal-assisted-external	openshift/assisted-installer	presubmit	Ci-operator config changed

A total of 35 jobs have been affected by this change. The above listing is non-exhaustive and limited to 25 jobs.

A full list of affected jobs can be found here
Prior to this PR being merged, you will need to either run and acknowledge or opt to skip these rehearsals.

Interacting with pj-rehearse

Comment: /pj-rehearse to run up to 5 rehearsals
Comment: /pj-rehearse skip to opt-out of rehearsals
Comment: /pj-rehearse {test-name}, with each test separated by a space, to run one or more specific rehearsals
Comment: /pj-rehearse more to run up to 10 rehearsals
Comment: /pj-rehearse max to run up to 25 rehearsals
Comment: /pj-rehearse auto-ack to run up to 5 rehearsals, and add the rehearsals-ack label on success
Comment: /pj-rehearse list to get an up-to-date list of affected jobs
Comment: /pj-rehearse abort to abort all active rehearsals
Comment: /pj-rehearse network-access-allowed to allow rehearsals of tests that have the restrict_network_access field set to false. This must be executed by an openshift org member who is not the PR author

Once you are satisfied with the results of the rehearsals, comment: /pj-rehearse ack to unblock merge. When the rehearsals-ack label is present on your PR, merge will no longer be blocked by rehearsals.
If you would like the rehearsals-ack label removed, comment: /pj-rehearse reject to re-block merging.

[openshift-ci]

@danmanor: all tests passed!

Full PR test history. Your PR dashboard.

Details

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[danmanor]

Closing as duplicate of #84711