From 6ec72409b46330de5a6ad9ea4de87c7c1e72207b Mon Sep 17 00:00:00 2001
From: Laszlo Fogas <laszlo@laszlo.cloud>
Date: Sat, 27 Apr 2019 22:47:39 +0200
Subject: [PATCH] Yamls for the 'example-nfs' storage class

---
 nfs-provisioner-rbac.yml | 61 +++++++++++++++++++++++++++
 nfs-provisioner.yml      | 90 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 151 insertions(+)
 create mode 100644 nfs-provisioner-rbac.yml
 create mode 100644 nfs-provisioner.yml

diff --git a/nfs-provisioner-rbac.yml b/nfs-provisioner-rbac.yml
new file mode 100644
index 000000000..0d96ad1a9
--- /dev/null
+++ b/nfs-provisioner-rbac.yml
@@ -0,0 +1,61 @@
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: nfs-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: ["services", "endpoints"]
+    verbs: ["get"]
+  - apiGroups: ["extensions"]
+    resources: ["podsecuritypolicies"]
+    resourceNames: ["nfs-provisioner"]
+    verbs: ["use"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: run-nfs-provisioner
+subjects:
+  - kind: ServiceAccount
+    name: nfs-provisioner
+     # replace with namespace where provisioner is deployed
+    namespace: default
+roleRef:
+  kind: ClusterRole
+  name: nfs-provisioner-runner
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: leader-locking-nfs-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-provisioner
+subjects:
+  - kind: ServiceAccount
+    name: nfs-provisioner
+    # replace with namespace where provisioner is deployed
+    namespace: default
+roleRef:
+  kind: Role
+  name: leader-locking-nfs-provisioner
+  apiGroup: rbac.authorization.k8s.io
diff --git a/nfs-provisioner.yml b/nfs-provisioner.yml
new file mode 100644
index 000000000..9c15bceb3
--- /dev/null
+++ b/nfs-provisioner.yml
@@ -0,0 +1,90 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: nfs-provisioner
+---
+kind: Service
+apiVersion: v1
+metadata:
+  name: nfs-provisioner
+  labels:
+    app: nfs-provisioner
+spec:
+  ports:
+    - name: nfs
+      port: 2049
+    - name: mountd
+      port: 20048
+    - name: rpcbind
+      port: 111
+    - name: rpcbind-udp
+      port: 111
+      protocol: UDP
+  selector:
+    app: nfs-provisioner
+---
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: nfs-provisioner
+spec:
+  selector:
+    matchLabels:
+      app: nfs-provisioner
+  replicas: 1
+  strategy:
+    type: Recreate 
+  template:
+    metadata:
+      labels:
+        app: nfs-provisioner
+    spec:
+      serviceAccount: nfs-provisioner
+      containers:
+        - name: nfs-provisioner
+          image: quay.io/kubernetes_incubator/nfs-provisioner:latest
+          ports:
+            - name: nfs
+              containerPort: 2049
+            - name: mountd
+              containerPort: 20048
+            - name: rpcbind
+              containerPort: 111
+            - name: rpcbind-udp
+              containerPort: 111
+              protocol: UDP
+          securityContext:
+            capabilities:
+              add:
+                - DAC_READ_SEARCH
+                - SYS_RESOURCE
+          args:
+            - "-provisioner=example.com/nfs"
+          env:
+            - name: POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: SERVICE_NAME
+              value: nfs-provisioner
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+          imagePullPolicy: "IfNotPresent"
+          volumeMounts:
+            - name: export-volume
+              mountPath: /export
+      volumes:
+        - name: export-volume
+          emptyDir: {}
+        # hostPath:
+          #   path: /tmp/nfs-provisioner
+---
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: example-nfs
+provisioner: example.com/nfs
+mountOptions:
+  - vers=4.1