Add kube-rbac-proxy backplane-5.1 ci-operator config

[coleenquadros]

Summary

• Add ci-operator config for stolostron/kube-rbac-proxy backplane-5.1 branch
• Based on backplane-5.0 config, updated to Go 1.26 builder and 5.1 references

Summary by CodeRabbit

Adds CI-operator support for the stolostron/kube-rbac-proxy backplane-5.1 branch. The configuration builds the kube-rbac-proxy-mce image with Go 1.26 and configures testing, image mirroring, publishing, resource limits, and generated repository metadata.

[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: Pro Plus

Run ID: 5e66aaa9-f31f-4bbc-9343-831d14b3bc2b

📥 Commits

Reviewing files that changed from the base of the PR and between 365217a and 65262b8.

⛔ Files ignored due to path filters (2)

• ci-operator/jobs/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1-postsubmits.yaml is excluded by !ci-operator/jobs/**
• ci-operator/jobs/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1-presubmits.yaml is excluded by !ci-operator/jobs/**

📒 Files selected for processing (1)

• ci-operator/config/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1.yaml

🚧 Files skipped from review as they are similar to previous changes (1)

• ci-operator/config/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1.yaml

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Walkthrough

Adds CI-operator configuration for the kube-rbac-proxy Backplane 5.1 component. It defines image builds, validation jobs, image mirroring, publishing, credentials, resource limits, and repository metadata.

Changes

Backplane 5.1 CI integration

Layer / File(s)	Summary
Image build and validation ci-operator/config/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1.yaml	Defines UBI and Go 1.26 builder inputs, builds kube-rbac-proxy-mce, sets resource limits, and configures binary, vendor, and unit tests.
Image mirroring and publishing ci-operator/config/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1.yaml	Configures pull-request and post-submit mirroring, then publishes the image with Backplane metadata and GitHub credentials.
Repository metadata ci-operator/config/stolostron/kube-rbac-proxy/stolostron-kube-rbac-proxy-backplane-5.1.yaml	Records the backplane-5.1 branch, organization, and repository metadata.

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

Merge Risk: ⚪ Minimal · up to 65262

This PR adds ci-operator configuration for the backplane-5.1 branch; no actionable merge-blocking risk remains beyond normal checks and review.

Suggested reviewers: ngraham20, kyl-bempah

🚥 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 and concisely identifies the addition of the kube-rbac-proxy Backplane 5.1 CI-operator configuration.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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	The commit adds only CI configuration and generated job YAML; searches found no It(), Describe(), Context(), or When() test titles or dynamic title values.
Test Structure And Quality	✅ Passed	The diff adds only CI-operator YAML configuration and generated job files; it adds no Ginkgo test code or It/BeforeEach/AfterEach/Eventually assertions to review.
Microshift Test Compatibility	✅ Passed	The pull request adds only three YAML CI configuration files; the exact diff contains no new Ginkgo tests or test source that could use unavailable MicroShift APIs.
Single Node Openshift (Sno) Test Compatibility	✅ Passed	The commit adds only ci-operator YAML configuration and generated job definitions; no new Ginkgo e2e tests or multi-node assumptions are introduced.
Topology-Aware Scheduling Compatibility	✅ Passed	The diff adds only CI-operator configuration and generated Prow jobs; it adds no deployment, operator, controller, affinity, topology spread, node selector, toleration, replica, or PDB constraints.
Ote Binary Stdout Contract	✅ Passed	The pull request adds only a CI configuration YAML file; it introduces no OTE binary or process-level Go stdout writes covered by this check.
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	The PR adds only CI YAML and generated job files; the diff contains no new Ginkgo e2e tests, IPv4 assumptions, or external-connectivity test code.
No-Weak-Crypto	✅ Passed	The PR adds only CI YAML and generated job YAML. Exact searches of all added lines found no MD5, SHA1, DES, RC4, Blowfish, ECB, custom crypto, or secret comparisons.
Container-Privileges	✅ Passed	The added config and generated Kubernetes jobs contain no privileged, hostPID, hostNetwork, hostIPC, SYS_ADMIN, allowPrivilegeEscalation, or root security declarations.
No-Sensitive-Data-In-Logs	✅ Passed	The PR adds CI YAML only; commands run tests and publish, while credentials use secret references. No password, token, API-key, PII, or explicit sensitive-data logging appears.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

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[coleenquadros]

/pj-rehearse

[openshift-merge-bot]

@coleenquadros: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[coleenquadros]

/pj-rehearse ack

[openshift-merge-bot]

@coleenquadros: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[coleenquadros]

/pj-rehearse pull-ci-stolostron-kube-rbac-proxy-backplane-5.1-sonar-pre-submit

[openshift-merge-bot]

@coleenquadros: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[subbarao-meduri]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: coleenquadros, subbarao-meduri

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Details

Needs approval from an approver in each of these files:

• ci-operator/config/stolostron/kube-rbac-proxy/OWNERS [coleenquadros,subbarao-meduri]
• ci-operator/jobs/stolostron/kube-rbac-proxy/OWNERS [coleenquadros,subbarao-meduri]

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

[coderabbitai]

Note

GitHub couldn't provide a complete incremental comparison for this pull request, so CodeRabbit is performing a full review instead. This review may take a little longer.

[openshift-ci]

New changes are detected. LGTM label has been removed.

[openshift-merge-bot]

[REHEARSALNOTIFIER]
@coleenquadros: 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-stolostron-kube-rbac-proxy-backplane-5.1-images	stolostron/kube-rbac-proxy	presubmit	Presubmit changed
pull-ci-stolostron-kube-rbac-proxy-backplane-5.1-pr-image-mirror-mce	stolostron/kube-rbac-proxy	presubmit	Presubmit changed
pull-ci-stolostron-kube-rbac-proxy-backplane-5.1-test-unit	stolostron/kube-rbac-proxy	presubmit	Presubmit changed
pull-ci-stolostron-kube-rbac-proxy-backplane-5.1-vendor	stolostron/kube-rbac-proxy	presubmit	Presubmit changed

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.

[coleenquadros]

pj-rehearse

[coleenquadros]

/pj-rehearse

[openshift-merge-bot]

@coleenquadros: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[coleenquadros]

/test config

[coleenquadros]

/test config

[coleenquadros]

/pj-rehearse ack

[openshift-merge-bot]

@coleenquadros: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[coleenquadros]

/test config

[openshift-ci]

@coleenquadros: 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/config	65262b8	link	true	/test config
ci/rehearse/stolostron/kube-rbac-proxy/backplane-5.1/sonar-pre-submit	79520a9	link	unknown	/pj-rehearse pull-ci-stolostron-kube-rbac-proxy-backplane-5.1-sonar-pre-submit

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