Merge pull request #68812 from WanLinghao/token_projection_ca_secret_create

Create Ca-certificate configmap  used by token projected volume

plugin/pkg/auth/authorizer/rbac/bootstrappolicy/controller_policy.go

@@ -353,6 +353,16 @@ func buildControllerRoles() ([]rbacv1.ClusterRole, []rbacv1.ClusterRoleBinding)
 		})
 	}
 
+	if utilfeature.DefaultFeatureGate.Enabled(features.TokenRequest) {
+		addControllerRole(&controllerRoles, &controllerRoleBindings, rbacv1.ClusterRole{
+			ObjectMeta: metav1.ObjectMeta{Name: saRolePrefix + "root-ca-cert-publisher"},
+			Rules: []rbacv1.PolicyRule{
+				rbacv1helpers.NewRule("create", "update").Groups(legacyGroup).Resources("configmaps").RuleOrDie(),
+				eventsRule(),
+			},
+		})
+	}
+
 	return controllerRoles, controllerRoleBindings
 }
 

plugin/pkg/auth/authorizer/rbac/bootstrappolicy/testdata/controller-role-bindings.yaml

@@ -357,6 +357,23 @@ items:
   - kind: ServiceAccount
     name: resourcequota-controller
     namespace: kube-system
+- apiVersion: rbac.authorization.k8s.io/v1
+  kind: ClusterRoleBinding
+  metadata:
+    annotations:
+      rbac.authorization.kubernetes.io/autoupdate: "true"
+    creationTimestamp: null
+    labels:
+      kubernetes.io/bootstrapping: rbac-defaults
+    name: system:controller:root-ca-cert-publisher
+  roleRef:
+    apiGroup: rbac.authorization.k8s.io
+    kind: ClusterRole
+    name: system:controller:root-ca-cert-publisher
+  subjects:
+  - kind: ServiceAccount
+    name: root-ca-cert-publisher
+    namespace: kube-system
 - apiVersion: rbac.authorization.k8s.io/v1
   kind: ClusterRoleBinding
   metadata:

plugin/pkg/auth/authorizer/rbac/bootstrappolicy/testdata/controller-roles.yaml

@@ -1031,6 +1031,31 @@ items:
     - create
     - patch
     - update
+- apiVersion: rbac.authorization.k8s.io/v1
+  kind: ClusterRole
+  metadata:
+    annotations:
+      rbac.authorization.kubernetes.io/autoupdate: "true"
+    creationTimestamp: null
+    labels:
+      kubernetes.io/bootstrapping: rbac-defaults
+    name: system:controller:root-ca-cert-publisher
+  rules:
+  - apiGroups:
+    - ""
+    resources:
+    - configmaps
+    verbs:
+    - create
+    - update
+  - apiGroups:
+    - ""
+    resources:
+    - events
+    verbs:
+    - create
+    - patch
+    - update
 - apiVersion: rbac.authorization.k8s.io/v1
   kind: ClusterRole
   metadata: