{{- if .Values.persistence.enabled }}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: {{ .Release.Name }}-{{ .Chart.Name }}-pvc
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      # Deliberately NOT null-safe: an erased persistence block yields an
      # invalid PVC that is rejected at apply time, which is loud. A chart-side
      # fallback would silently size somebody's queue volume - and on an
      # existing release it could not help anyway, because a PVC cannot shrink.
      storage: {{ .Values.persistence.size }}
  {{- if .Values.persistence.storageClass }}
  storageClassName: {{ .Values.persistence.storageClass }}
  {{- end }}
{{- end }}