Merge pull request #793 from openshift-bot/art-consistency-openshift-4.21-ose-cluster-authentication-operator

OCPBUGS-62447: Updating ose-cluster-authentication-operator-container image to be consistent with ART for 4.21

Author: openshift-merge-bot[bot]

.ci-operator.yaml

@@ -1,4 +1,4 @@
 build_root_image:
   name: release
   namespace: openshift
-  tag: rhel-9-release-golang-1.24-openshift-4.20
+  tag: rhel-9-release-golang-1.24-openshift-4.21

Dockerfile.rhel7

@@ -1,12 +1,12 @@
-FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.24-openshift-4.20 AS builder
+FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.24-openshift-4.21 AS builder
 # This pattern is documented in https://github.com/openshift/enhancements/pull/1672. Use ARG to build images based on platform.
 ARG TAGS=ocp
 WORKDIR /go/src/github.com/openshift/cluster-authentication-operator
 COPY . .
 ENV GO_PACKAGE github.com/openshift/cluster-authentication-operator
 RUN go build -ldflags "-X $GO_PACKAGE/pkg/version.versionFromGit=$(git describe --long --tags --abbrev=7 --match 'v[0-9]*')" -tags="${TAGS}" -o authentication-operator ./cmd/authentication-operator
 
-FROM registry.ci.openshift.org/ocp/4.20:base-rhel9
+FROM registry.ci.openshift.org/ocp/4.21:base-rhel9
 COPY --from=builder /go/src/github.com/openshift/cluster-authentication-operator/authentication-operator /usr/bin/
 COPY manifests /manifests
 ENTRYPOINT ["/usr/bin/authentication-operator"]