{{- if not (.Values.dataVolume.useHostPath) }}
{{- if .Values.nodeSelector -}}
apiVersion: batch/v1
kind: Job
metadata:
  name: {{ include "v7-traceability.fullname" . }}-migrate-to-pvc
  labels:
    {{- include "v7-traceability.labels" . | nindent 4 }}
spec:
  template:
    metadata:
      annotations:
        "helm.sh/hook": pre-install,pre-upgrade
        "helm.sh/hook-weight": "-2"
        "helm.sh/hook-delete-policy": "before-hook-creation"
        {{- with .Values.podAnnotations }}
          {{- toYaml . | nindent 8 }}
        {{- end }}
      labels:
        {{- include "v7-traceability.selectorLabels" . | nindent 8 }}
        {{- with .Values.additionalLabels }}
        {{- range $key, $value := . }}
        {{ default "none" $key }}: {{ default "none" $value | quote }}
        {{- end }}
        {{- end }}
    spec:
      restartPolicy: OnFailure
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- if .Values.initContainer.enabled }}
      initContainers:
      {{- end }}
      serviceAccountName: {{ include "v7-traceability.serviceAccountName" . }}
      {{- with .Values.podSecurityContext }}
      securityContext:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      containers:
        - name: migrate
          image: "{{ .Values.initContainer.image.name }}"
          imagePullPolicy: {{ .Values.initContainer.image.pullPolicy }}
          securityContext: {{- toYaml .Values.initContainer.securityContext | nindent 12 }}
          command:
            - sh
            - -c
            - |
              echo "checking if data should be migrated"
              if test -f /data-old/meta.json; then
                # if a meta.json file exists in the old directory then migrate the data
                if test -d /data; then
                  # clean the destination directory before migration
                  echo "clean the destination directory before migration"
                  rm -r /data/* 
                fi
                echo "migrating the data now"
                mv /data-old/* /data/
              fi
          volumeMounts:
            - name: data
              mountPath: /data
            - name: data-old
              mountPath: /data-old
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: {{ .Values.persistentVolumeClaimConfig.data.name }}
      - name: data-old
        hostPath:
          path: {{ .Values.dataVolume.hostPath }}
          type: DirectoryOrCreate
      {{- if .Values.nodeSelector }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- else }}
      nodeSelector:
        traceability-agent: "true"
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
{{- end }}
{{- end }}