Deployment

spec:
  replicas: 1
  selector:
    matchLabels:
      app: xxx
  template:
    metadata:
      labels:
        app: xxx
    spec:
      initContainers:              ## 初始化权限控制
      - name: fix-permissions
        image: busybox
        command: ["chown", "-R", "472:472", "/var/lib/grafana"]     ## 
        volumeMounts:
        - name: storage
          mountPath: /var/lib/grafana