apiVersion: v1
kind: PersistentVolume
metadata:
  name: {{ include "exam.fullname" . }}-postgres-pv
  labels:
    type: local
  {{- include "exam.labels" . | nindent 4 }}
spec:
  accessModes:
  - ReadWriteOnce
  capacity:
    storage: 1Gi
  hostPath:
    path: /tmp/minikube/postgres
  persistentVolumeReclaimPolicy: Retain
  storageClassName: manual
  volumeMode: Filesystem
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: {{ include "exam.fullname" . }}-postgres-pv-claim
  labels:
    app: db
  {{- include "exam.labels" . | nindent 4 }}
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: {{ .Values.pvc.request | quote }}
  storageClassName: {{ .Values.pvc.class | quote }}