ceph-csi/charts/ceph-csi-cephfs/templates/provisioner-deployment.yaml

kind: Deployment
apiVersion: apps/v1
metadata:
  name: {{ include "ceph-csi-cephfs.provisioner.fullname" . }}
  namespace: {{ .Release.Namespace }}
  labels:
    app: {{ include "ceph-csi-cephfs.name" . }}
    chart: {{ include "ceph-csi-cephfs.chart" . }}
    component: {{ .Values.provisioner.name }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: {{ .Values.provisioner.replicaCount }}
  strategy:
    type: {{ .Values.provisioner.strategy.type }}
{{- if eq .Values.provisioner.strategy.type "RollingUpdate" }}
    rollingUpdate:
      maxUnavailable: {{ .Values.provisioner.strategy.rollingUpdate.maxUnavailable }}
{{- end }}
  selector:
    matchLabels:
      app: {{ include "ceph-csi-cephfs.name" . }}
      component: {{ .Values.provisioner.name }}
      release: {{ .Release.Name }}
  template:
    metadata:
      labels:
        app: {{ include "ceph-csi-cephfs.name" . }}
        chart: {{ include "ceph-csi-cephfs.chart" . }}
        component: {{ .Values.provisioner.name }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
    spec:
{{- if gt (int .Values.provisioner.replicaCount) 1 }}
      affinity:
        podAntiAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            - labelSelector:
                matchExpressions:
                  - key: app
                    operator: In
                    values:
                      - {{ include "ceph-csi-cephfs.name" . }}
                  - key: component
                    operator: In
                    values:
                      - {{ .Values.provisioner.name }}
              topologyKey: "kubernetes.io/hostname"
{{- end }}
      serviceAccountName: {{ include "ceph-csi-cephfs.serviceAccountName.provisioner" . }}
{{- if .Values.provisioner.priorityClassName }}
      priorityClassName: {{ .Values.provisioner.priorityClassName }}
{{- end }}
      containers:
        - name: csi-provisioner
          image: "{{ .Values.provisioner.provisioner.image.repository }}:{{ .Values.provisioner.provisioner.image.tag }}"
          imagePullPolicy: {{ .Values.provisioner.provisioner.image.pullPolicy }}
          args:
            - "--csi-address=$(ADDRESS)"
            - "--v={{ .Values.logLevel }}"
            - "--timeout={{ .Values.provisioner.timeout }}"
            - "--leader-election=true"
            - "--retry-interval-start=500ms"
            - "--extra-create-metadata=true"
{{- if .Values.topology.enabled }}
            - "--feature-gates=Topology=true"
{{- end }}
          env:
            - name: ADDRESS
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
{{ toYaml .Values.provisioner.provisioner.resources | indent 12 }}
        - name: csi-snapshotter
          image: {{ .Values.provisioner.snapshotter.image.repository }}:{{ .Values.provisioner.snapshotter.image.tag }}
          imagePullPolicy: {{ .Values.provisioner.snapshotter.image.pullPolicy }}
          args:
            - "--csi-address=$(ADDRESS)"
            - "--v={{ .Values.logLevel }}"
            - "--timeout={{ .Values.provisioner.timeout }}"
            - "--leader-election=true"
          env:
            - name: ADDRESS
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
          securityContext:
            privileged: true
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
{{ toYaml .Values.provisioner.snapshotter.resources | indent 12 }}
{{- if .Values.provisioner.attacher.enabled }}
        - name: csi-attacher
          image: "{{ .Values.provisioner.attacher.image.repository }}:{{ .Values.provisioner.attacher.image.tag }}"
          imagePullPolicy: {{ .Values.provisioner.attacher.image.pullPolicy }}
          args:
            - "--v={{ .Values.logLevel }}"
            - "--csi-address=$(ADDRESS)"
            - "--leader-election=true"
            - "--retry-interval-start=500ms"
          env:
            - name: ADDRESS
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
{{ toYaml .Values.nodeplugin.plugin.resources | indent 12 }}
{{- end }}
{{- if semverCompare ">=1.15" .Capabilities.KubeVersion.Version -}}
{{- if .Values.provisioner.resizer.enabled }}
        - name: csi-resizer
          image: "{{ .Values.provisioner.resizer.image.repository }}:{{ .Values.provisioner.resizer.image.tag }}"
          imagePullPolicy: {{ .Values.provisioner.resizer.image.pullPolicy }}
          args:
            - "--v={{ .Values.logLevel }}"
            - "--csi-address=$(ADDRESS)"
            - "--timeout={{ .Values.provisioner.timeout }}"
            - "--leader-election"
            - "--retry-interval-start=500ms"
            - "--handle-volume-inuse-error=false"
          env:
            - name: ADDRESS
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
{{ toYaml .Values.provisioner.resizer.resources | indent 12 }}
{{- end }}
{{- end }}
        - name: csi-cephfsplugin
          image: "{{ .Values.nodeplugin.plugin.image.repository }}:{{ .Values.nodeplugin.plugin.image.tag }}"
          imagePullPolicy: {{ .Values.nodeplugin.plugin.image.pullPolicy }}
          args:
            - "--nodeid=$(NODE_ID)"
            - "--type=cephfs"
            - "--controllerserver=true"
            - "--pidlimit=-1"
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--v={{ .Values.logLevel }}"
            - "--drivername=$(DRIVER_NAME)"
{{- if .Values.provisioner.profiling.enabled }}
            - "--enableprofiling={{ .Values.provisioner.profiling.enabled }}"
{{- end }}
          env:
            - name: POD_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.podIP
            - name: DRIVER_NAME
              value: {{ .Values.driverName }}
            - name: NODE_ID
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            - name: CSI_ENDPOINT
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
          securityContext:
            privileged: true
            capabilities:
              add: ["SYS_ADMIN"]
            allowPrivilegeEscalation: true
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
            - name: host-sys
              mountPath: /sys
            - name: lib-modules
              mountPath: /lib/modules
              readOnly: true
            - name: host-dev
              mountPath: /dev
            - name: ceph-csi-config
              mountPath: /etc/ceph-csi-config/
            - name: keys-tmp-dir
              mountPath: /tmp/csi/keys
          resources:
{{ toYaml .Values.nodeplugin.plugin.resources | indent 12 }}
{{- if .Values.provisioner.httpMetrics.enabled }}
        - name: liveness-prometheus
          image: "{{ .Values.nodeplugin.plugin.image.repository }}:{{ .Values.nodeplugin.plugin.image.tag }}"
          imagePullPolicy: {{ .Values.nodeplugin.plugin.image.pullPolicy }}
          args:
            - "--type=liveness"
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--metricsport={{ .Values.provisioner.httpMetrics.containerPort }}"
            - "--metricspath=/metrics"
            - "--polltime=60s"
            - "--timeout=3s"
          env:
            - name: CSI_ENDPOINT
              value: "unix:///csi/{{ .Values.provisionerSocketFile }}"
            - name: POD_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.podIP
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
          resources:
{{ toYaml .Values.nodeplugin.plugin.resources | indent 12 }}
{{- end }}
      volumes:
        - name: socket-dir
          emptyDir: {
            medium: "Memory"
          }
        - name: host-sys
          hostPath:
            path: /sys
        - name: lib-modules
          hostPath:
            path: /lib/modules
        - name: host-dev
          hostPath:
            path: /dev
        - name: ceph-csi-config
          configMap:
            name: {{ .Values.configMapName | quote }}
{{- if .Values.configMapKey }}
            items:
              - key: {{ .Values.configMapKey | quote }}
                path: config.json
{{- end }}
        - name: keys-tmp-dir
          emptyDir: {
            medium: "Memory"
          }
{{- if .Values.provisioner.affinity }}
      affinity:
{{ toYaml .Values.provisioner.affinity | indent 8 -}}
{{- end -}}
{{- if .Values.provisioner.nodeSelector }}
      nodeSelector:
{{ toYaml .Values.provisioner.nodeSelector | indent 8 -}}
{{- end -}}
{{- if .Values.provisioner.tolerations }}
      tolerations:
{{ toYaml .Values.provisioner.tolerations | indent 8 -}}
{{- end -}}