Distribute Role+Rolebinding everywhere instead of giving cluster-scoped endpoints r/w

(cherry picked from commit 7df14ef767)

deploy/auth/clusterrole.yaml

@@ -1,20 +0,0 @@
-kind: ClusterRole
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: nfs-client-provisioner-runner
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    verbs: ["get", "list", "watch", "create", "delete"]
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims"]
-    verbs: ["get", "list", "watch", "update"]
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["storageclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["create", "update", "patch"]
-  - apiGroups: [""]
-    resources: ["endpoints"]
-    verbs: ["get", "list", "watch", "create", "update", "patch"]

deploy/auth/clusterrolebinding.yaml

@@ -1,12 +0,0 @@
-kind: ClusterRoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: run-nfs-client-provisioner
-subjects:
-  - kind: ServiceAccount
-    name: nfs-client-provisioner
-    namespace: default
-roleRef:
-  kind: ClusterRole
-  name: nfs-client-provisioner-runner
-  apiGroup: rbac.authorization.k8s.io

deploy/auth/openshift-clusterrole.yaml

@@ -1,20 +0,0 @@
-kind: ClusterRole
-apiVersion: v1
-metadata:
-  name: nfs-client-provisioner-runner
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    verbs: ["get", "list", "watch", "create", "delete"]
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims"]
-    verbs: ["get", "list", "watch", "update"]
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["storageclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["create", "update", "patch"]
-  - apiGroups: [""]
-    resources: ["endpoints"]
-    verbs: ["get", "list", "watch", "create", "update", "patch"]

deploy/auth/serviceaccount.yaml

@@ -1,4 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: nfs-client-provisioner

deploy/deployment-arm.yaml

@@ -1,3 +1,8 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: nfs-client-provisioner
+---
 kind: Deployment
 apiVersion: extensions/v1beta1
 metadata:

deploy/deployment.yaml

@@ -1,3 +1,8 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: nfs-client-provisioner
+---
 kind: Deployment
 apiVersion: extensions/v1beta1
 metadata:

deploy/rbac.yaml

@@ -0,0 +1,54 @@
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: nfs-client-provisioner-runner
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "create", "delete"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["create", "update", "patch"]
+  - apiGroups: [""]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: run-nfs-client-provisioner
+subjects:
+  - kind: ServiceAccount
+    name: nfs-client-provisioner
+    namespace: default
+roleRef:
+  kind: ClusterRole
+  name: nfs-client-provisioner-runner
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: leader-locking-nfs-client-provisioner
+rules:
+  - apiGroups: [""]
+    resources: ["endpoints"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+---
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: leader-locking-nfs-client-provisioner
+subjects:
+  - kind: ServiceAccount
+    name: nfs-client-provisioner
+    # replace with namespace where provisioner is deployed
+    namespace: default
+roleRef:
+  kind: Role
+  name: leader-locking-nfs-client-provisioner
+  apiGroup: rbac.authorization.k8s.io