38a41bd44b
rke2's `registries.yaml` already rewrites upstream image names to the artifactapi mirror, so manifests must carry canonical upstream names. Only in-house `artifactapi.k8s.syd1.au.unkin.net/docker-internal/...` images stay explicit. Changes: - Point the watchstate oauth2-proxy cert-combine init container at `docker.io/library/alpine:3`. Tag unchanged. `kustomize build --enable-helm apps/overlays/au-syd1/watchstate` differs from main only in that image string. No extra proxied refs in the file (the oauth2-proxy image itself is already canonical `quay.io/...`). Reviewed-on: #435 Co-authored-by: unkin-agent <unkin-agent@unkin.net> Co-committed-by: unkin-agent <unkin-agent@unkin.net>