ci: mark hypershift-k8sgpt step as best_effort - #84203
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The k8sgpt post step fails in ~18% of runs that reach the post phase. Without best_effort, these failures kill the job even when tests passed. The k8sgpt step scans live clusters independently and does not depend on the dump step output — its failure should not affect the job result. The hypershift-debug step in the same chain already has best_effort. Ref: GCP-1113 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Included review availability: Your plan provides up to 12 included reviews per hour; 9 remain after this review. WalkthroughThe ChangesHypershift K8sGPT Configuration
Estimated code review effort: 1 (Trivial) | ~2 minutes Merge Risk: ⚪ Minimal · up to This change only allows the k8sgpt post-step to be best-effort in workflows that explicitly opt in, without affecting other workflows. No actionable merge-blocking risk remains. 🚥 Pre-merge checks | ✅ 15✅ Passed checks (15 passed)
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In `@ci-operator/step-registry/hypershift/k8sgpt/hypershift-k8sgpt-ref.yaml`:
- Line 3: Enable the allow_best_effort_post_steps gate for the
hypershift-gcp-gke-e2e-v2 workflow so hypershift-dump and its hypershift-k8sgpt
post-step failures do not fail the job.
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ci-operator/step-registry/hypershift/k8sgpt/hypershift-k8sgpt-ref.yaml
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ci-operator requires a timeout when best_effort is set. Add timeout: 15m0s to match the hypershift-debug step in the same chain. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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/test all |
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Summary
best_effort: trueto thehypershift-k8sgptstep refProblem
The k8sgpt post step fails in ~18% of runs that reach the post phase. When it fails, it kills the job even when the test phase passed. The k8sgpt step scans live clusters independently — it doesn't depend on the dump step's output and its failure should not affect the job result.
The
hypershift-debugstep in the samehypershift-dumpchain already hasbest_effort: true. This change aligns k8sgpt with the same pattern.Note: The failure rate data below was gathered from the
e2e-v2-gkepresubmit only (33 runs analyzed, 6 k8sgpt failures). Other workflows using this step may have different failure rates — they were not investigated as part of this change.Impact
The
hypershift-k8sgptstep is part of thehypershift-dumpchain, which is used by 48 workflows across all HyperShift platforms. However,best_effort: trueis silently ignored by ci-operator unless the workflow also setsallow_best_effort_post_steps: true.Currently benefiting (have
allow_best_effort_post_steps: true):hypershift-openstack-nested-conformancehypershift-agent-conformancehypershift-gcp-gke-e2e-v2(once ci: enable allow_best_effort_post_steps for e2e-v2-gke workflow #84187 merges)Not yet benefiting (missing
allow_best_effort_post_steps):hypershift-aws-cluster,hypershift-aws-conformance,hypershift-aws-conformance-proxy,hypershift-aws-conformance-cilium,hypershift-aws-conformance-calico,hypershift-aws-e2e-cluster,hypershift-aws-e2e-backuprestore,hypershift-aws-e2e-v2-osimagestreamhypershift-azure-aks-conformancehypershift-kubevirt-conformance,hypershift-kubevirt-e2e-aws,hypershift-kubevirt-e2e-aws-capk,hypershift-kubevirt-e2e-azure,hypershift-kubevirt-e2e-azure-capk,hypershift-kubevirt-e2e-nested,hypershift-kubevirt-csi-e2e,hypershift-kubevirt-azure-conformance,hypershift-kubevirt-baremetalds-conformance,-calico,-ciliumhypershift-openstack-aws-conformance,hypershift-openstack-aws-nfvmedik8s-sbr-hypershift(3 variants),tls-scanner-hypershift-aws,hypershift-optional-operators,hypershift-agentic-qe-awsThis change is safe for all 48 workflows — adding
best_effortto the ref has no effect unless the workflow explicitly opts in withallow_best_effort_post_steps. Each team can enable it in their own workflow independently.Note
This change is fully effective in combination with #84187, which adds
allow_best_effort_post_steps: trueto the e2e-v2-gke workflow.Ref: GCP-1113
Test plan
allow_best_effort_post_steps)🤖 Generated with Claude Code
Summary by CodeRabbit
hypershift-k8sgptbest-effort for workflows that enableallow_best_effort_post_steps.hypershift-k8sgptfailures from failing otherwise successful jobs.