{{- if .Values.backend.persistence.enabled }}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: {{ include "calink.fullname" . }}-backend-data
  labels:
    {{- include "calink.backend.labels" . | nindent 4 }}
  {{- with .Values.commonAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
spec:
  accessModes:
    - ReadWriteOnce
  {{- if .Values.backend.persistence.storageClass }}
  storageClassName: {{ .Values.backend.persistence.storageClass }}
  {{- end }}
  resources:
    requests:
      storage: {{ .Values.backend.persistence.size }}
{{- end }}