test file to test role bindings in different namespaces (#370)

* test file to test role bindings in different namespaces

* linter

examples/accesscontrol/rolebinding-other-namespace.yaml

@@ -0,0 +1,30 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: test2
+---
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  namespace: test2
+  name: testadmin
+rules:
+  - apiGroups: ["*"]
+    resources: ["*"]
+    verbs: ["*"]
+---
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: testadminbinding
+  namespace: test2
+subjects:
+  - kind: ServiceAccount
+    name: test-pod-sa
+    namespace: tnf
+    apiGroup: ""
+roleRef:
+  kind: Role
+  name: testadmin
+  apiGroup: ""