Replace deprecated k8s registry references.

Problem: Previously all of Kubernetes' image hosting has been out of gcr.io. There were significant egress costs associated with this when images were pulled from entities outside gcp. Refer to https://github.com/kubernetes/k8s.io/wiki/New-Registry-url-for-Kubernetes-(registry.k8s.io) Solution: As highlighted at KubeCon NA 2022 k8s infra SIG update, the replacement for k8s.gcr.io which is registry.k8s.io is now ready for mainstream use and the old k8s.gcr.io has been formally deprecated. This commit migrates all references for k3s to registry.k8s.io. Signed-off-by: James Blair <mail@jamesblair.net>

Replace deprecated k8s registry references.
86be784a · James Blair · Brad Davidson · cb86d2c1 · 86be784a · 86be784a
Commit 86be784a authored Oct 27, 2022 by James Blair Committed by Brad Davidson Nov 01, 2022
7 changed files
--- a/scripts/test-helpers
+++ b/scripts/test-helpers
@@ -456,7 +456,7 @@ provision-registry-proxy() {
    set -e -o pipefail
    local image="docker.io/library/registry:2.8.1"
    local prefix="docker-registry-"
-    local registries="docker.io:registry-1.docker.io k8s.gcr.io gcr.io quay.io ghcr.io"
+    local registries="docker.io:registry-1.docker.io registry.k8s.io gcr.io quay.io ghcr.io"
    local registries_yaml="$TEST_DIR/registries.yaml"

    echo "mirrors:" > $registries_yaml

--- a/tests/perf/tests/density/deployment.yaml
+++ b/tests/perf/tests/density/deployment.yaml
@@ -16,7 +16,7 @@ spec:
        group: {{.Group}}
    spec:
      containers:
-      - image: k8s.gcr.io/pause:3.1
+      - image: registry.k8s.io/pause:3.1
        imagePullPolicy: IfNotPresent
        name: {{.Name}}
        ports:

--- a/tests/perf/tests/load/config.yaml
+++ b/tests/perf/tests/load/config.yaml
@@ -199,7 +199,7 @@ steps:
    - basename: daemonset
      objectTemplatePath: daemonset.yaml
      templateFillMap:
-        Image: k8s.gcr.io/pause:3.0
+        Image: registry.k8s.io/pause:3.0
  {{end}}
  - namespaceRange:
      min: 1
@@ -434,7 +434,7 @@ steps:
      - basename: daemonset
        objectTemplatePath: daemonset.yaml
        templateFillMap:
-          Image: k8s.gcr.io/pause:3.1
+          Image: registry.k8s.io/pause:3.1
  {{end}}
  {{if $ENABLE_JOBS}}
  - namespaceRange:

--- a/tests/perf/tests/load/daemonset.yaml
+++ b/tests/perf/tests/load/daemonset.yaml
-{{$Image := DefaultParam .Image "k8s.gcr.io/pause:3.1"}}
+{{$Image := DefaultParam .Image "registry.k8s.io/pause:3.1"}}

 apiVersion: apps/v1
 kind: DaemonSet

--- a/tests/perf/tests/load/deployment.yaml
+++ b/tests/perf/tests/load/deployment.yaml
@@ -21,7 +21,7 @@ spec:
        svc: {{.SvcName}}-{{.Index}}
    spec:
      containers:
-      - image: k8s.gcr.io/pause:3.1
+      - image: registry.k8s.io/pause:3.1
        name: {{.Name}}
        resources:
          requests:

--- a/tests/perf/tests/load/job.yaml
+++ b/tests/perf/tests/load/job.yaml
@@ -19,7 +19,7 @@ spec:
      containers:
      - name: {{.Name}}
        # TODO(#799): We should test the "run-to-completion" workflow and hence don't use pause pods.
-        image: k8s.gcr.io/pause:3.1
+        image: registry.k8s.io/pause:3.1
        resources:
          requests:
            cpu: 10m

--- a/tests/perf/tests/load/statefulset.yaml
+++ b/tests/perf/tests/load/statefulset.yaml
@@ -22,7 +22,7 @@ spec:
    spec:
      containers:
      - name: {{.Name}}
-        image: k8s.gcr.io/pause:3.1
+        image: registry.k8s.io/pause:3.1
        ports:
          - containerPort: 80
            name: web