charts/velero/templates/node-agent-daemonset.yaml

{{- if .Values.deployNodeAgent }}
{{/* 'nodeAgent.securityContext' got renamed to 'nodeAgent.containerSecurityContext', merge both dicts into one for backward compatibility */}}
{{- $containerSecurityContext := merge (.Values.nodeAgent.containerSecurityContext | default dict) (.Values.nodeAgent.securityContext | default dict) -}}
apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: node-agent
  namespace: {{ .Release.Namespace }}
  {{- with .Values.nodeAgent.annotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    app.kubernetes.io/name: {{ include "velero.name" . }}
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/managed-by: {{ .Release.Service }}
    helm.sh/chart: {{ include "velero.chart" . }}
    {{- with .Values.nodeAgent.labels }}
      {{- toYaml . | nindent 4 }}
    {{- end }}
spec:
  selector:
    matchLabels:
      name: node-agent
  template:
    metadata:
      labels:
        name: node-agent
        app.kubernetes.io/name: {{ include "velero.name" . }}
        app.kubernetes.io/instance: {{ .Release.Name }}
        app.kubernetes.io/managed-by: {{ .Release.Service }}
        helm.sh/chart: {{ include "velero.chart" . }}
      {{- if .Values.podLabels }}
        {{- toYaml .Values.podLabels | nindent 8 }}
      {{- end }}
    {{- if or .Values.podAnnotations .Values.metrics.enabled (and .Values.credentials.useSecret (not .Values.credentials.existingSecret)) }}
      annotations:
      {{- with .Values.podAnnotations }}
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- if and (.Values.metrics.enabled) (not .Values.metrics.nodeAgentPodMonitor.enabled) }}
        {{- with .Values.metrics.podAnnotations }}
          {{- toYaml . | nindent 8 }}
        {{- end }}
      {{- end }}
      {{- if and .Values.credentials.useSecret (not .Values.credentials.existingSecret) }}
        checksum/secret: {{ template "chart.config-checksum" . }}
      {{- end }}
    {{- end }}
    spec:
    {{- if .Values.image.imagePullSecrets }}
      imagePullSecrets:
      {{- range .Values.image.imagePullSecrets }}
        - name: {{ . }}
      {{- end }}
    {{- end }}
      serviceAccountName: {{ include "velero.serverServiceAccount" . }}
      {{- with .Values.nodeAgent.podSecurityContext }}
      securityContext:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- if .Values.nodeAgent.priorityClassName }}
      priorityClassName: {{ include "velero.nodeAgent.priorityClassName" . }}
      {{- end }}
      terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
      volumes:
        {{- if .Values.credentials.useSecret }}
        - name: cloud-credentials
          secret:
            secretName: {{ include "velero.secretName" . }}
        {{- end }}
        - name: host-pods
          hostPath:
            path: {{ .Values.nodeAgent.podVolumePath }}
        {{- if .Values.nodeAgent.useScratchEmptyDir }}
        - name: scratch
          emptyDir: {}
        {{- end }}
        {{- if .Values.nodeAgent.extraVolumes }}
        {{- toYaml .Values.nodeAgent.extraVolumes | nindent 8 }}
        {{- end }}
      dnsPolicy: {{ .Values.nodeAgent.dnsPolicy }}
      containers:
        - name: node-agent
        {{- if .Values.image.digest }}
          image: "{{ .Values.image.repository }}@{{ .Values.image.digest }}"
        {{- else }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
        {{- end }}
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          {{- if .Values.metrics.enabled }}
          ports:
            - name: http-monitoring
              containerPort: 8085
          {{- end }}
          command:
            - /velero
          args:
            - node-agent
            - server
          {{- with .Values.configuration }}
            {{- with .features }}
            - --features={{ . }}
            {{- end }}
            {{- with .logLevel }}
            - --log-level={{ . }}
            {{- end }}
            {{- with .logFormat }}
            - --log-format={{ . }}
            {{- end }}
          {{- end }}
          volumeMounts:
            {{- if .Values.credentials.useSecret }}
            - name: cloud-credentials
              mountPath: /credentials
            {{- end }}
            - name: host-pods
              mountPath: /host_pods
              mountPropagation: HostToContainer
            {{- if .Values.nodeAgent.useScratchEmptyDir }}
            - name: scratch
              mountPath: /scratch
            {{- end }}
            {{- if .Values.nodeAgent.extraVolumeMounts }}
            {{- toYaml .Values.nodeAgent.extraVolumeMounts | nindent 12 }}
            {{- end }}
        {{- if .Values.credentials.extraSecretRef }}
          envFrom:
          - secretRef:
              name: {{ .Values.credentials.extraSecretRef }}
        {{- end }}
          env:
            - name: VELERO_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: NODE_NAME
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            - name: VELERO_SCRATCH_DIR
              value: /scratch
          {{- if .Values.credentials.useSecret }}
            - name: AWS_SHARED_CREDENTIALS_FILE
              value: /credentials/cloud
            - name: GOOGLE_APPLICATION_CREDENTIALS
              value: /credentials/cloud
            - name: AZURE_CREDENTIALS_FILE
              value: /credentials/cloud
            - name: ALIBABA_CLOUD_CREDENTIALS_FILE
              value: /credentials/cloud
          {{- end }}
          {{- with .Values.configuration.extraEnvVars }}
          {{- range $key, $value := . }}
            - name: {{ default "none" $key }}
              value: {{ tpl (default "none" $value) $ | quote }}
          {{- end }}
          {{- end }}
          {{- with .Values.credentials.extraEnvVars }}
          {{- range $key, $value := . }}
            - name: {{ default "none" $key }}
              valueFrom:
                secretKeyRef:
                  name: {{ include "velero.secretName" $ }}
                  key: {{ default "none" $key }}
          {{- end }}
          {{- end }}
          {{- with .Values.nodeAgent.extraEnvVars }}
          {{- range $key, $value := . }}
            - name: {{ default "none" $key }}
              value: {{ default "none" $value | quote }}
          {{- end }}
          {{- end }}
          {{- if .Values.lifecycle }}
          lifecycle: {{ toYaml .Values.nodeAgent.lifecycle | nindent 12 }}
          {{- end }}
          securityContext:
            privileged: {{ .Values.nodeAgent.privileged }}
            {{- with $containerSecurityContext }}
              {{- toYaml . | nindent 12 }}
            {{- end }}
          {{- with .Values.nodeAgent.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- end }}
      {{- with .Values.nodeAgent.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.nodeAgent.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.nodeAgent.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
    {{- with .Values.nodeAgent.dnsConfig }}
    dnsConfig:
      {{- toYaml . | nindent 8 }}
    {{- end }}
{{- end }}