---

#######################################
############  Node driver  ############
#######################################

kind: DaemonSet
apiVersion: apps/v1
metadata:
  name: hpe-csi-node
  namespace: {{ .Release.Namespace }}
spec:
  selector:
    matchLabels:
      app: hpe-csi-node
  template:
    metadata:
      labels:
        app: hpe-csi-node
        role: hpe-csi
        {{- if .Values.node.labels }}
{{ toYaml .Values.node.labels | indent 8 }}
        {{- end }}
    spec:
      serviceAccountName: hpe-csi-node-sa
      {{- if and (eq .Capabilities.KubeVersion.Major "1") ( ge  ( trimSuffix "+" .Capabilities.KubeVersion.Minor ) "17") }}
      priorityClassName: system-node-critical
      {{- end }}
      hostNetwork: true
      dnsPolicy: ClusterFirstWithHostNet
      dnsConfig:
        options:
          - name: ndots
            value: "1"
      containers:
        - name: csi-node-driver-registrar
          {{- if and (.Values.registry) (eq .Values.registry "quay.io") }}
          image: registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.6.1
          {{- else if .Values.registry }}
          image: {{ .Values.registry }}/sig-storage/csi-node-driver-registrar:v2.6.1
          {{- else }}
          image: registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.6.1
          {{- end}}
          args:
            - "--csi-address=$(ADDRESS)"
            - "--kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)"
            - "--v=5"
          env:
            - name: ADDRESS
              value: /csi/csi.sock
            - name: DRIVER_REG_SOCK_PATH
              {{- if .Values.kubeletRootDir }}
              value: {{ .Values.kubeletRootDir }}/plugins/csi.hpe.com/csi.sock
              {{- else }}
              value: /var/lib/kubelet/plugins/csi.hpe.com/csi.sock
              {{- end }}
            {{- if and (eq .Capabilities.KubeVersion.Major "1") ( eq  ( trimSuffix "+" .Capabilities.KubeVersion.Minor ) "12") }}
            - name: KUBE_NODE_NAME
              valueFrom:
                fieldRef:
                  apiVersion: v1
                  fieldPath: spec.nodeName
            {{- end }}
          imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
          volumeMounts:
            - name: plugin-dir
              mountPath: /csi
            - name: registration-dir
              mountPath: /registration
        - name: hpe-csi-driver
          {{- if .Values.registry }}
          image: {{ .Values.registry }}/hpestorage/csi-driver:v2.3.0
          {{- else }}
          image: quay.io/hpestorage/csi-driver:v2.3.0
          {{- end}}
          args :
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--node-service"
            - "--flavor=kubernetes"
          env:
            - name: CSI_ENDPOINT
              value: unix:///csi/csi.sock
            - name: LOG_LEVEL
              value: {{ .Values.logLevel }}
            - name: NODE_NAME
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            {{ if and .Values.iscsi.chapUser .Values.iscsi.chapPassword }}
            - name: CHAP_USER
              value: {{ .Values.iscsi.chapUser }}
            - name: CHAP_PASSWORD
              value: {{ .Values.iscsi.chapPassword }}
            {{- end }}
            {{ if .Values.disableNodeConformance -}}
            - name: DISABLE_NODE_CONFORMANCE
              value: "true"
            {{- end }}
            {{- if .Values.kubeletRootDir }}
            - name: KUBELET_ROOT_DIR
              value: {{ .Values.kubeletRootDir }}
            {{- end }}
            {{ if .Values.disableNodeGetVolumeStats -}}
            - name: DISABLE_NODE_GET_VOLUMESTATS
              value: "true"
            {{- end }}
          imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
          securityContext:
            privileged: true
            capabilities:
              add: ["SYS_ADMIN"]
            allowPrivilegeEscalation: true
          volumeMounts:
            - name: plugin-dir
              mountPath: /csi
            - name: pods-mount-dir
            {{- if .Values.kubeletRootDir }}
              mountPath:  {{ .Values.kubeletRootDir }}
            {{- else }}
              mountPath: /var/lib/kubelet
            {{- end }}
              # needed so that any mounts setup inside this container are
              # propagated back to the host machine.
              mountPropagation: "Bidirectional"
            - name: root-dir
              mountPath: /host
              mountPropagation: "Bidirectional"
            - name: device-dir
              mountPath: /dev
            - name: log-dir
              mountPath: /var/log
            - name: etc-hpe-storage-dir
              mountPath: /etc/hpe-storage
            - name: etc-kubernetes
              mountPath: /etc/kubernetes
            - name: sys
              mountPath: /sys
            - name: runsystemd
              mountPath: /run/systemd
            - name: etcsystemd
              mountPath: /etc/systemd/system
            - name: linux-config-file
              mountPath: /opt/hpe-storage/nimbletune/config.json
              subPath: config.json
      volumes:
        - name: registration-dir
          hostPath:
          {{ if .Values.kubeletRootDir }}
            path: {{ .Values.kubeletRootDir }}/plugins_registry
          {{- else }}
            path: /var/lib/kubelet/plugins_registry
          {{- end }}
            type: Directory
        - name: plugin-dir
          hostPath:
          {{ if .Values.kubeletRootDir }}
            path: {{ .Values.kubeletRootDir }}/plugins/csi.hpe.com
          {{- else }}
            path: /var/lib/kubelet/plugins/csi.hpe.com
          {{- end }}
            type: DirectoryOrCreate
        - name: pods-mount-dir
          hostPath:
          {{ if .Values.kubeletRootDir }}
            path: {{ .Values.kubeletRootDir }}
          {{- else }}
            path: /var/lib/kubelet
          {{- end }}
        - name: root-dir
          hostPath:
            path: /
        - name: device-dir
          hostPath:
            path: /dev
        - name: log-dir
          hostPath:
            path: /var/log
        - name: etc-hpe-storage-dir
          hostPath:
            path: /etc/hpe-storage
        - name: etc-kubernetes
          hostPath:
            path: /etc/kubernetes
        - name: runsystemd
          hostPath:
            path: /run/systemd
        - name: etcsystemd
          hostPath:
            path: /etc/systemd/system
        - name: sys
          hostPath:
            path: /sys
        - name: linux-config-file
          configMap:
            name: hpe-linux-config
      {{- if .Values.node.nodeSelector }}
      nodeSelector:
{{ toYaml .Values.node.nodeSelector | indent 8 }}
      {{- end }}
      {{- if .Values.node.tolerations }}
      tolerations:
{{ toYaml .Values.node.tolerations | indent 8 }}
      {{- end }}
      {{- if .Values.node.affinity }}
      affinity:
{{ toYaml .Values.node.affinity | indent 8 }}
      {{- end }}