kubeedge / csi integration example

csidriver-sts.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: csi-hostpath-controller
  namespace: default
spec:
  replicas: 1
  selector:
    matchLabels:
      app: csi-hostpath-controller
  serviceName: csi-hostpath-controller
  template:
    metadata:
      creationTimestamp: null
      labels:
        app: csi-hostpath-controller
    spec:
      containers:
      - args:
        - -v=5
        - --csi-address=/csi/csi.sock
        - --feature-gates=Topology=true
        - --strict-topology
        - --timeout=120s
        image: k8s.gcr.io/sig-storage/csi-provisioner:v3.0.0
        name: csi-provisioner
        volumeMounts:
        - mountPath: /csi
          name: csi-socket-dir
      - args:
        - --v=5
        - --csi-address=/csi/csi.sock
        - --timeout=120s
        image: quay.io/k8scsi/csi-attacher:v2.1.0
        name: csi-attacher
        volumeMounts:
        - mountPath: /csi
          name: csi-socket-dir
      - args:
        - --v=10
        - --drivername=$(CSI_DRIVERNAME)
        - --endpoint=$(CSI_ENDPOINT)
        - --kubeedge-endpoint=$(KUBEEDGE_ENDPOINT)
        - --state-path=$(STATE_PATH)
        env:
        - name: CSI_DRIVERNAME
          value: csi-hostpath
        - name: CSI_ENDPOINT
          value: unix:///csi/csi.sock
        - name: KUBEEDGE_ENDPOINT
          value: unix:///kubeedge/kubeedge.sock
        - name: STATE_PATH
          value: /kubeedge/csidriver
        image: docker.io/moolen/kubeedge-csidriver:topo-integration
        imagePullPolicy: Always
        name: csi-driver
        resources: {}
        securityContext:
          privileged: true
        volumeMounts:
        - mountPath: /csi
          name: csi-socket-dir
        - mountPath: /kubeedge
          name: kubeedge-socket-dir
      nodeSelector:
        kubernetes.io/hostname: xxxxx # must be on node that runs cloudcore
      volumes:
      - hostPath:
          path: /var/lib/kubelet/plugins/csi-hostpath
          type: DirectoryOrCreate
        name: csi-socket-dir
      - hostPath:
          path: /var/lib/kubeedge
          type: DirectoryOrCreate
        name: kubeedge-socket-dir

hostpath-edge-driver-ds.yaml

apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: csi-hostpath-edge
  namespace: default
spec:
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      node-role.kubernetes.io/edge: "" # these are the edge nodes 
  template:
    metadata:
      labels:
        node-role.kubernetes.io/edge: ""
    spec:
      containers:
      - args:
        - --v=5
        - --csi-address=/csi/csi.sock
        - --kubelet-registration-path=/var/lib/edged/plugins/csi-hostpath/csi.sock
        env:
        - name: KUBE_NODE_NAME
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: spec.nodeName
        image: k8s.gcr.io/sig-storage/csi-node-driver-registrar:v2.4.0
        imagePullPolicy: IfNotPresent
        lifecycle:
          preStop:
            exec:
              command:
              - /bin/sh
              - -c
              - rm -rf /registration/csi-hostpath /registration/csi-hostpath-reg.sock
        name: node-driver-registrar
        securityContext:
          privileged: true
        volumeMounts:
        - mountPath: /csi
          name: socket-dir
        - mountPath: /registration
          name: registration-dir
      - args:
        - --drivername=csi-hostpath
        - --v=5
        - --nodeid=$(KUBE_NODE_NAME)
        - --statedir=/csi-state-dir
        - --endpoint=unix:///csi/csi.sock
        env:
        - name: KUBE_NODE_NAME
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: spec.nodeName
        image: k8s.gcr.io/sig-storage/hostpathplugin:v1.7.3
        imagePullPolicy: IfNotPresent
        name: csi-hostpath-driver
        securityContext:
          allowPrivilegeEscalation: true
          capabilities:
            add:
            - SYS_ADMIN
          privileged: true
        volumeMounts:
        - mountPath: /csi
          name: socket-dir
        - mountPath: /var/lib/edged/plugins
          mountPropagation: Bidirectional
          name: plugins-dir
        - mountPath: /var/lib/edged/pods
          mountPropagation: Bidirectional
          name: mountpoint-dir
        - mountPath: /csi-state-dir
          name: csi-state-dir
      dnsPolicy: ClusterFirst
      hostNetwork: true
      volumes:
      - hostPath:
          path: /var/lib/edged/plugins/csi-hostpath
          type: DirectoryOrCreate
        name: socket-dir
      - hostPath:
          path: /var/lib/edged/plugins_registry
          type: DirectoryOrCreate
        name: registration-dir
      - hostPath:
          path: /var/lib/edged/plugins
          type: DirectoryOrCreate
        name: plugins-dir
      - hostPath:
          path: /var/lib/edged/pods
          type: DirectoryOrCreate
        name: mountpoint-dir
      - hostPath:
          path: /var/lib/csi-hostpath-state
          type: DirectoryOrCreate
        name: csi-state-dir