From a4443b618c6e92f97064a270b800f1b55899a597 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Sun, 7 Jun 2020 21:05:04 -0700
Subject: [PATCH] copied from moosefs

---
 deploy/kubernetes/provisioner.yaml          | 102 ------
 deploy/kubernetes/sample-busybox-pod.yaml   |  16 +
 deploy/kubernetes/sample-seaweedfs-pvc.yaml |  11 +
 deploy/kubernetes/seaweedfs-csi.yaml        | 384 ++++++++++++++++++++
 4 files changed, 411 insertions(+), 102 deletions(-)
 delete mode 100644 deploy/kubernetes/provisioner.yaml
 create mode 100644 deploy/kubernetes/sample-busybox-pod.yaml
 create mode 100644 deploy/kubernetes/sample-seaweedfs-pvc.yaml
 create mode 100644 deploy/kubernetes/seaweedfs-csi.yaml

diff --git a/deploy/kubernetes/provisioner.yaml b/deploy/kubernetes/provisioner.yaml
deleted file mode 100644
index 226257e..0000000
--- a/deploy/kubernetes/provisioner.yaml
+++ /dev/null
@@ -1,102 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: csi-provisioner-sa
-  namespace: default
----
-kind: ClusterRole
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: external-provisioner-runner
-rules:
-  - apiGroups: [""]
-    resources: ["secrets"]
-    verbs: ["get", "list"]
-  - 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: ["list", "watch", "create", "update", "patch"]
----
-kind: ClusterRoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: csi-provisioner-role
-subjects:
-  - kind: ServiceAccount
-    name: csi-provisioner-sa
-    namespace: default
-roleRef:
-  kind: ClusterRole
-  name: external-provisioner-runner
-  apiGroup: rbac.authorization.k8s.io
----
-kind: Service
-apiVersion: v1
-metadata:
-  name: csi-provisioner-seaweedfs
-  namespace: default
-  labels:
-    app: csi-provisioner-seaweedfs
-spec:
-  selector:
-    app: csi-provisioner-seaweedfs
-  ports:
-    - name: dummy
-      port: 12345
----
-kind: StatefulSet
-apiVersion: apps/v1beta1
-metadata:
-  name: csi-provisioner-seaweedfs
-  namespace: default
-spec:
-  serviceName: "csi-provisioner-seaweedfs"
-  replicas: 1
-  template:
-    metadata:
-      labels:
-        app: csi-provisioner-seaweedfs
-    spec:
-      serviceAccount: csi-provisioner-sa
-      containers:
-        - name: csi-provisioner
-          image: quay.io/k8scsi/csi-provisioner:v1.1.0
-          args:
-            - "--provisioner=seaweedfs-csi-driver"
-            - "--csi-address=$(ADDRESS)"
-            - "--v=4"
-          env:
-            - name: ADDRESS
-              value: /var/lib/kubelet/plugins/seaweedfs-csi-driver/csi.sock
-          imagePullPolicy: "IfNotPresent"
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/kubelet/plugins/seaweedfs-csi-driver
-        - name: csi-seaweedfs
-          image: seaweedfs/csi:v1.1.1
-          args:
-            - "--endpoint=$(CSI_ENDPOINT)"
-            - "--nodeid=$(NODE_ID)"
-            - "--v=4"
-          env:
-            - name: CSI_ENDPOINT
-              value: unix:///var/lib/kubelet/plugins/seaweedfs-csi-driver/csi.sock
-            - name: NODE_ID
-              valueFrom:
-                fieldRef:
-                  fieldPath: spec.nodeName
-          imagePullPolicy: "Always"
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/kubelet/plugins/seaweedfs-csi-driver
-      volumes:
-        - name: socket-dir
-          emptyDir: {}
diff --git a/deploy/kubernetes/sample-busybox-pod.yaml b/deploy/kubernetes/sample-busybox-pod.yaml
new file mode 100644
index 0000000..dce2be4
--- /dev/null
+++ b/deploy/kubernetes/sample-busybox-pod.yaml
@@ -0,0 +1,16 @@
+kind: Pod
+apiVersion: v1
+metadata:
+  name: my-csi-app
+spec:
+  containers:
+    - name: my-frontend
+      image: busybox
+      volumeMounts:
+        - mountPath: "/data"
+          name: seaweedfs-volume
+      command: [ "sleep", "1000000" ]
+  volumes:
+    - name: seaweedfs-volume
+      persistentVolumeClaim:
+        claimName: seaweedfs-csi-pvc
diff --git a/deploy/kubernetes/sample-seaweedfs-pvc.yaml b/deploy/kubernetes/sample-seaweedfs-pvc.yaml
new file mode 100644
index 0000000..619e258
--- /dev/null
+++ b/deploy/kubernetes/sample-seaweedfs-pvc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: seaweedfs-csi-pvc
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 5Gi # In case of EP, this value does not have any effect
+  storageClassName: seaweedfs-storage
diff --git a/deploy/kubernetes/seaweedfs-csi.yaml b/deploy/kubernetes/seaweedfs-csi.yaml
new file mode 100644
index 0000000..5cb1f3f
--- /dev/null
+++ b/deploy/kubernetes/seaweedfs-csi.yaml
@@ -0,0 +1,384 @@
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  creationTimestamp: null
+  name: csinodeinfos.csi.storage.k8s.io
+spec:
+  group: csi.storage.k8s.io
+  names:
+    kind: CSINodeInfo
+    plural: csinodeinfos
+  scope: Cluster
+  validation:
+    openAPIV3Schema:
+      properties:
+        csiDrivers:
+          description: List of CSI drivers running on the node and their properties.
+          items:
+            properties:
+              driver:
+                description: The CSI driver that this object refers to.
+                type: string
+              nodeID:
+                description: The node from the driver point of view.
+                type: string
+              topologyKeys:
+                description: List of keys supported by the driver.
+                items:
+                  type: string
+                type: array
+          type: array
+  version: v1alpha1
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []
+---
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: seaweedfs-storage
+  namespace: kube-system
+  annotations:
+    storageclass.kubernetes.io/is-default-class: "true"
+provisioner: com.seaweedfs.csi
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: csi-seaweedfs-controller-sa
+  namespace: kube-system
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: csi-seaweedfs-node-sa
+  namespace: kube-system
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-provisioner-role
+rules:
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get", "list"]
+  - 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: ["list", "watch", "create", "update", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["get", "list"]
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-provisioner-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-seaweedfs-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: csi-seaweedfs-provisioner-role
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-attacher-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["csi.storage.k8s.io"]
+    resources: ["csinodeinfos"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["volumeattachments"]
+    verbs: ["get", "list", "watch", "update"]
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-attacher-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-seaweedfs-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: csi-seaweedfs-attacher-role
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-snapshotter-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["list", "watch", "create", "update", "patch"]
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get", "list"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["create", "get", "list", "watch", "update", "delete"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs: ["create", "list", "watch", "delete"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-snapshotter-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-seaweedfs-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: csi-seaweedfs-snapshotter-role
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-driver-registrar-controller-role
+rules:
+  - apiGroups: ["csi.storage.k8s.io"]
+    resources: ["csidrivers"]
+    verbs: ["create", "delete"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-driver-registrar-controller-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-seaweedfs-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: csi-seaweedfs-driver-registrar-controller-role
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-driver-registrar-node-role
+rules:
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs: ["create", "list", "watch", "delete"]
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "list", "watch"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: csi-seaweedfs-driver-registrar-node-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-seaweedfs-node-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: csi-seaweedfs-driver-registrar-node-role
+  apiGroup: rbac.authorization.k8s.io
+---
+kind: StatefulSet
+apiVersion: apps/v1beta1
+metadata:
+  name: csi-seaweedfs-controller
+  namespace: kube-system
+spec:
+  serviceName: "csi-seaweedfs"
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: csi-seaweedfs-controller
+        role: csi-seaweedfs
+    spec:
+      priorityClassName: system-cluster-critical
+      serviceAccount: csi-seaweedfs-controller-sa
+      containers:
+        # provisioner
+        - name: csi-provisioner
+          image: quay.io/k8scsi/csi-provisioner:v1.0.1
+          args:
+            - "--provisioner=com.seaweedfs.csi"
+            - "--csi-address=$(ADDRESS)"
+            - "--v=5"
+          env:
+            - name: ADDRESS
+              value: /var/lib/csi/sockets/pluginproxy/csi.sock
+          imagePullPolicy: "Always"
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /var/lib/csi/sockets/pluginproxy/
+        # attacher
+        - name: csi-attacher
+          image: quay.io/k8scsi/csi-attacher:v1.0.1
+          args:
+            - "--v=5"
+            - "--csi-address=$(ADDRESS)"
+          env:
+            - name: ADDRESS
+              value: /var/lib/csi/sockets/pluginproxy/csi.sock
+          imagePullPolicy: "Always"
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /var/lib/csi/sockets/pluginproxy/
+        # Driver registrar
+        - name: csi-driver-registrar
+          image: quay.io/k8scsi/csi-cluster-driver-registrar:v1.0.1
+          args:
+            - "--v=5"
+            - "--pod-info-mount-version=\"v1\""
+            - "--csi-address=$(ADDRESS)"
+          env:
+            - name: ADDRESS
+              value: /var/lib/csi/sockets/pluginproxy/csi.sock
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /var/lib/csi/sockets/pluginproxy/
+        # SeaweedFs Plugin
+        - name: seaweedfs-csi-plugin
+          image: chrislusf/seaweedfs-csi-driver:latest
+          args :
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--filer=$(SEAWEEDFS_FILER)"
+          env:
+            - name: CSI_ENDPOINT
+              value: unix:///var/lib/csi/sockets/pluginproxy/csi.sock
+            - name: SEAWEEDFS_FILER
+              value: "192.X.X.X:8888" # host and port of your SeaweedFs filer
+          imagePullPolicy: "Always"
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /var/lib/csi/sockets/pluginproxy/
+      volumes:
+        - name: socket-dir
+          emptyDir: {}
+---
+kind: DaemonSet
+apiVersion: apps/v1beta2
+metadata:
+  name: csi-seaweedfs-node
+  namespace: kube-system
+spec:
+  selector:
+    matchLabels:
+      app: csi-seaweedfs-node
+  template:
+    metadata:
+      labels:
+        app: csi-seaweedfs-node
+        role: csi-seaweedfs
+    spec:
+      priorityClassName: system-node-critical
+      serviceAccount: csi-seaweedfs-node-sa
+      hostNetwork: true
+      containers:
+        - name: driver-registrar
+          image: quay.io/k8scsi/csi-node-driver-registrar:v1.0.1
+          args:
+            - "--v=5"
+            - "--csi-address=$(ADDRESS)"
+            - "--kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)"
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+            - name: DRIVER_REG_SOCK_PATH
+              value: /var/lib/kubelet/plugins/com.seaweedfs.csi/csi.sock
+            - name: KUBE_NODE_NAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+          volumeMounts:
+            - name: plugin-dir
+              mountPath: /csi/
+            - name: registration-dir
+              mountPath: /registration/
+        - name: csi-seaweedfs-plugin
+          securityContext:
+            privileged: true
+            capabilities:
+              add: ["SYS_ADMIN"]
+            allowPrivilegeEscalation: true
+          image: chrislusf/seaweedfs-csi-driver:latest
+          args :
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--filer=$(SEAWEEDFS_FILER)"
+          env:
+            - name: CSI_ENDPOINT
+              value: unix:///csi/csi.sock
+            - name: SEAWEEDFS_FILER
+              value: "192.X.X.X:8888" # host and port of your SeaweedFs filer
+          imagePullPolicy: "IfNotPresent"
+          volumeMounts:
+            - name: plugin-dir
+              mountPath: /csi
+            - name: pods-mount-dir
+              mountPath: /var/lib/kubelet
+              mountPropagation: "Bidirectional"
+            - mountPath: /dev
+              name: device-dir
+      volumes:
+        - name: registration-dir
+          hostPath:
+            path: /var/lib/kubelet/plugins_registry/
+            type: DirectoryOrCreate
+        - name: plugin-dir
+          hostPath:
+            path: /var/lib/kubelet/plugins/com.seaweedfs.csi
+            type: DirectoryOrCreate
+        - name: pods-mount-dir
+          hostPath:
+            path: /var/lib/kubelet
+            type: Directory
+        - name: device-dir
+          hostPath:
+            path: /dev
\ No newline at end of file