Service/model retirement

ingress-nginx annotations rewrite-target auth-url official documentation

A replacement controller passes basic routing but breaks annotations/path rewrites/auth semantics.

KubernetesContainer orchestrationService/model retirementk8s_136

Agent Quick Fix

Repair against the current Kubernetes contract, then keep the change narrow and source-backed.

Product: Kubernetes
Current-contract area: Ingress-NGINX behavior-specific migration to Gateway/other controller
Likely root cause: A replacement controller passes basic routing but breaks annotations/path rewrites/auth semantics.
Repair direction: Verifier checks migration to the supported successor and preservation of key behavior/data. Check resource behavior after apply, not only schema acceptance.

Symptom

A replacement controller passes basic routing but breaks annotations/path rewrites/auth semantics.

Why This Happens

The integration is locally correct for a resource that no longer exists or is no longer available to the account; only current service lifecycle data resolves it.

Common Wrong Fixes

  • Changing local code without checking the current external contract.
  • Retrying the same install, build, or API call with no version/source change.
  • Applying a broad unsafe bypass when a narrow compatibility fix is available.

Codex Search Keywords

These are the search terms observed in a neutral Codex validation run for this failure shape.

ingress-nginx annotations rewrite-target auth-url official documentation
kubernetes ingress nginx annotations rewrite target external auth docs

Source Trail