kubespray/roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-controller.yml.j2

---
kind: Deployment
apiVersion: apps/v1
metadata:
  name: csi-azuredisk-controller
  namespace: kube-system
spec:
  replicas: {{ azure_csi_controller_replicas }}
  selector:
    matchLabels:
      app: csi-azuredisk-controller
  template:
    metadata:
      labels:
        app: csi-azuredisk-controller
    spec:
      hostNetwork: true
      serviceAccountName: csi-azuredisk-controller-sa
      nodeSelector:
        kubernetes.io/os: linux
      priorityClassName: system-cluster-critical
      tolerations:
        - key: "node-role.kubernetes.io/control-plane"
          effect: "NoSchedule"
{% if azure_csi_controller_affinity %}
      affinity:
        {{ azure_csi_controller_affinity | to_nice_yaml | indent(width=8) }}
{% endif %}
      containers:
        - name: csi-provisioner
          image: {{ azure_csi_image_repo }}/csi-provisioner:{{ azure_csi_provisioner_image_tag }}
          imagePullPolicy: {{ k8s_image_pull_policy }}
          args:
            - "--feature-gates=Topology=true"
            - "--csi-address=$(ADDRESS)"
            - "--v=2"
            - "--timeout=15s"
            - "--leader-election"
            - "--worker-threads=40"
            - "--extra-create-metadata=true"
            - "--strict-topology=true"
          env:
            - name: ADDRESS
              value: /csi/csi.sock
          volumeMounts:
            - mountPath: /csi
              name: socket-dir
          resources:
            limits:
              memory: 500Mi
            requests:
              cpu: 10m
              memory: 20Mi
        - name: csi-attacher
          image: {{ azure_csi_image_repo }}/csi-attacher:{{ azure_csi_attacher_image_tag }}
          imagePullPolicy: {{ k8s_image_pull_policy }}
          args:
            - "-v=2"
            - "-csi-address=$(ADDRESS)"
            - "-timeout=600s"
            - "-leader-election"
            - "-worker-threads=500"
          env:
            - name: ADDRESS
              value: /csi/csi.sock
          volumeMounts:
          - mountPath: /csi
            name: socket-dir
          resources:
            limits:
              memory: 500Mi
            requests:
              cpu: 10m
              memory: 20Mi
        - name: csi-snapshotter
          image: {{ azure_csi_image_repo }}/csi-snapshotter:{{ azure_csi_snapshotter_image_tag }}
          args:
            - "-csi-address=$(ADDRESS)"
            - "-leader-election"
            - "-v=2"
          env:
            - name: ADDRESS
              value: /csi/csi.sock
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
            limits:
              memory: 100Mi
            requests:
              cpu: 10m
              memory: 20Mi
        - name: csi-resizer
          image: {{ azure_csi_image_repo }}/csi-resizer:{{ azure_csi_resizer_image_tag }}
          args:
            - "-csi-address=$(ADDRESS)"
            - "-v=2"
            - "-leader-election"
            - '-handle-volume-inuse-error=false'
            - "-timeout=60s"
          env:
            - name: ADDRESS
              value: /csi/csi.sock
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
            limits:
              memory: 500Mi
            requests:
              cpu: 10m
              memory: 20Mi
        - name: liveness-probe
          image: {{ azure_csi_image_repo }}/livenessprobe:{{ azure_csi_livenessprobe_image_tag }}
          args:
            - --csi-address=/csi/csi.sock
            - --probe-timeout=3s
            - --health-port=29602
            - --v=2
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
            limits:
              memory: 100Mi
            requests:
              cpu: 10m
              memory: 20Mi
        - name: azuredisk
          image: {{ azure_csi_plugin_image_repo }}/azuredisk-csi:{{ azure_csi_plugin_image_tag }}
          imagePullPolicy: {{ k8s_image_pull_policy }}
          args:
            - "--v=5"
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--metrics-address=0.0.0.0:29604"
            - "--disable-avset-nodes=true"
            - "--drivername=disk.csi.azure.com"
            - "--cloud-config-secret-name=cloud-config"
            - "--cloud-config-secret-namespace=kube-system"
          ports:
            - containerPort: 29602
              name: healthz
              protocol: TCP
            - containerPort: 29604
              name: metrics
              protocol: TCP
          livenessProbe:
            failureThreshold: 5
            httpGet:
              path: /healthz
              port: healthz
            initialDelaySeconds: 30
            timeoutSeconds: 10
            periodSeconds: 30
          env:
            - name: AZURE_CREDENTIAL_FILE
              value: "/etc/kubernetes/azure.json"
            - name: CSI_ENDPOINT
              value: unix:///csi/csi.sock
          volumeMounts:
            - mountPath: /csi
              name: socket-dir
            - mountPath: /etc/kubernetes/
              name: azure-cred
              readOnly: true
          resources:
            limits:
              memory: 500Mi
            requests:
              cpu: 10m
              memory: 20Mi
      volumes:
        - name: socket-dir
          emptyDir: {}
        - name: azure-cred
          secret:
            secretName: cloud-config