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📝 WalkthroughWalkthroughThe controller now creates a shared owner reference for Suggested reviewers: Priority: ⬇️ Low Merge Risk: 🟡 Moderate · up to Clusters that later obtain ambient credentials can leave legacy credential requests behind when their configuration is deleted. Fix the adoption path before merging so cleanup works consistently. 🚥 Pre-merge checks | ✅ 13 | ❌ 2❌ Failed checks (2 warnings)
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Full details: Test Structure And QualityExplanation The new AWS and Azure Ginkgo checks add cluster assertions without meaningful assertion messages. In both tests, Resolution Add operation-specific messages to each new assertion. For example, identify the configuration and CredentialsRequest in the Full details: Microshift Test CompatibilityExplanation The changed Resolution MicroShift compatibility notice: These tests use the
✨ Finishing Touches🧪 Generate unit tests (beta)
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The FRR path assembles an owner reference naming the singleton by hand. The credentials path is about to need the same one, so give it a name rather than a second copy.
The request carries no owner, so it outlives the configuration that asked for it: deleting the BGPCloudConfiguration leaves the request behind, and with it, on a cluster that mints, the cloud identity the cloud credential operator made to serve it. Name the configuration as the request's owner. It is cluster scoped, which is what lets it own an object in a namespace that is not its own -- the ban on crossing namespaces applies to namespaced owners. Reconciling also adopts a request that has no owner, so a cluster installed before this change is repaired rather than left as it was. blockOwnerDeletion stays unset. OpenShift enforces ownerReferencesPermissionEnforcement, which would otherwise require this operator to hold delete on bgpcloudconfigurations/finalizers.
The cleanup specs delete the configuration and check what should have gone with it. The request this operator makes of the cloud credential operator now belongs on that list: it is collected by the garbage collector rather than by any code here, so nothing short of a cluster can show that it works. An operator whose pod already holds credentials asks the cluster for none, and on such a run there is no object to own or collect. The specs say so on the way past rather than asserting nothing quietly, because an assertion that passes for want of an object reads exactly like one that passed on its merits.
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Inline comments:
In `@internal/platform/aws/credentials.go`:
- Around line 155-158: The ambient credentials early-return path in the AWS
credentials flow must invoke reconcileCredentialsRequest before returning, so
ensureOwnerReference can adopt any existing request. Apply the same change to
the corresponding Azure ambient-credentials path, preserving the existing
provider return behavior and handling reconciliation errors consistently with
the surrounding flow.
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📒 Files selected for processing (9)
internal/controller/bgpcloudconfiguration_controller.gointernal/controller/frr.gointernal/platform/aws/credentials.gointernal/platform/aws/credentials_test.gointernal/platform/azure/credentials.gointernal/platform/azure/credentials_test.gotest/e2e/aws/aws_e2e_test.gotest/e2e/azure/azure_e2e_test.gotest/e2e/owner_assert.go
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The
CredentialsRequestthis operator makes carries no owner, so it outlives the configuration that asked for it. Deleting theBGPCloudConfigurationleaves the request behind, and with it, on a cluster that mints, the cloud identity the cloud credential operator made to serve it. That is @alebedev87's observation on #122 (r4038418679), raised there as work for a dedicated PR.Three commits:
The configuration is cluster scoped, which is what lets it own an object in
openshift-cloud-credential-operator: the ban on crossing namespaces applies to namespaced owners.blockOwnerDeletionis left unset deliberately -- OpenShift enforcesownerReferencesPermissionEnforcement, which would otherwise require this operator to holddeleteonbgpcloudconfigurations/finalizers.Worth stating plainly: an operator uninstall does not delete the
BGPCloudConfiguration, so an uninstall on its own still leaves the request behind. What this buys is that deleting the configuration collects it.The e2e assertion can only fire where the operator actually asked the cluster for credentials. A pod that already holds some -- the identity webhook's, or the profile on a desk running
make run-- never asks, so there is no object to own or collect; the specs say so on the way past rather than asserting nothing quietly.What it does on a cluster
Self-managed AWS,
credentialsMode: Manual, drivingaws.ResolveCredentialsagainst the live API server. Before:After, on the same cluster:
A request seeded by hand with no owner -- what an earlier release leaves -- is adopted on the next resolve and then collected with the configuration. Azure gives the same before and after on a live Azure cluster: survives 90s unowned, collected in 1.58s once owned.
The whole chain, in-cluster, through
Reconcilerather than a harness, running the packaged image:CCO served the request and the operator authenticated with what it wrote -- discovery came back
404 ResourceNotFoundfor a deliberately fabricated route server name, which only a working token reaches. Deleting the configuration took the request, and CCO's finalizer took the secret with it. That cluster is passthrough, so there is no minted identity to reclaim; the credential material CCO placed on the cluster is the closest thing it has, and it went.Test plan
make testandmake lintgreen.make deploy, driving the full reconcile, as above.