Merge pull request kubernetes#87153 from mkumatag/multi-arch-nonroot

Multi arch for nonroot image

Author: k8s-ci-robot

test/images/nonroot/BASEIMAGE

@@ -0,0 +1,5 @@
+amd64=k8s.gcr.io/debian-base-amd64:v1.0.0
+arm=k8s.gcr.io/debian-base-arm:v1.0.0
+arm64=k8s.gcr.io/debian-base-arm64:v1.0.0
+ppc64le=k8s.gcr.io/debian-base-ppc64le:v1.0.0
+s390x=k8s.gcr.io/debian-base-s390x:v1.0.0

test/images/nonroot/Dockerfile

@@ -12,6 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM k8s.gcr.io/debian-base:v1.0.0
+FROM BASEIMAGE
 
 USER 1234