Merge pull request #9005 from zalando-incubator/role-sync-controller-clusterroles-bindings

role-sync: Add missing RBAC permissions

Author: mikkeloscar

cluster/manifests/role-sync-controller/rbac.yaml

@@ -24,6 +24,14 @@ rules:
     - "get"
     - "create"
     - "update"
+  # Allow the controller to list clusterrolebindings
+  - apiGroups:
+    - rbac.authorization.k8s.io
+    resources:
+    - "clusterrolebindings"
+    - "clusterroles"
+    verbs:
+    - "list"
   # Allow the controller to manage roles based on reading Secrets
   - apiGroups:
     - ""