Move internal registry to registry:2 and configure kind to be able to pull images from it when creating pods

Signed-off-by: Per Goncalves da Silva <pegoncal@redhat.com>

Author: Per Goncalves da Silva

kind-config.yaml

@@ -15,7 +15,14 @@ nodes:
         protocol: tcp
     kubeadmConfigPatches:
       - |
-        kind: ClusterConfiguration
-        apiServer:
-            extraArgs:
-              enable-admission-plugins: OwnerReferencesPermissionEnforcement
+        kind: InitConfiguration
+        nodeRegistration:
+          kubeletExtraArgs:
+            node-labels: "ingress-ready=true"
+    extraMounts:
+      - hostPath: ./testdata/containerd/certs.d
+        containerPath: /etc/containerd/certs.d
+containerdConfigPatches:
+  - |-    
+    [plugins."io.containerd.grpc.v1.cri".registry]
+      config_path = "/etc/containerd/certs.d"

testdata/build-test-registry.sh

@@ -44,6 +44,7 @@ spec:
     - ${name}.${namespace}.svc.cluster.local
     - ${name}-controller-manager-metrics-service.${namespace}.svc
     - ${name}-controller-manager-metrics-service.${namespace}.svc.cluster.local
+    - localhost
   privateKey:
     algorithm: ECDSA
     size: 256
@@ -71,12 +72,8 @@ spec:
     spec:
       containers:
       - name: registry
-        image: ${image}
+        image: registry:2
         imagePullPolicy: IfNotPresent
-        command:
-        - /registry
-        args:
-        - "--registry-address=:5000"
         volumeMounts:
         - name: certs-vol
           mountPath: "/certs"

testdata/containerd/certs.d/_default/hosts.toml

@@ -0,0 +1,3 @@
+[host."localhost:30000"]
+  capabilities = ["pull", "resolve"]
+  skip_verify = true