allow heapster clusterrole to see deployments

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

@@ -243,6 +243,7 @@ func ClusterRoles() []rbac.ClusterRole {
 			ObjectMeta: metav1.ObjectMeta{Name: "system:heapster"},
 			Rules: []rbac.PolicyRule{
 				rbac.NewRule(Read...).Groups(legacyGroup).Resources("events", "pods", "nodes", "namespaces").RuleOrDie(),
+				rbac.NewRule(Read...).Groups(extensionsGroup).Resources("deployments").RuleOrDie(),
 			},
 		},
 		{

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

@@ -404,6 +404,14 @@ items:
     - get
     - list
     - watch
+  - apiGroups:
+    - extensions
+    resources:
+    - deployments
+    verbs:
+    - get
+    - list
+    - watch
 - apiVersion: rbac.authorization.k8s.io/v1beta1
   kind: ClusterRole
   metadata: