2.grafana.yaml

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: pvc-grafana-data
  annotations:
    nfs.io/storage-path: grafana/data
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 1Gi

---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: pvc-grafana-log
  annotations:
    nfs.io/storage-path: grafana/log
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 1Gi

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: grafana
  labels:
    app: grafana
spec:
  selector:
    matchLabels:
      app: grafana
  replicas: 1
  template:
    metadata:
      labels:
        app: grafana
    spec:
      containers:
      - name: grafana
        image: grafana/grafana
        ports:
        - containerPort: 3000
        volumeMounts:
        - name: grafana-data
          mountPath: /var/lib/grafana
        - name: grafana-log
          mountPath: /var/log/grafana
        env:
          # Clickhouse datasource plugin installation
          # https://grafana.com/grafana/plugins/vertamedia-clickhouse-datasource/?tab=installation
          # grafana-cli plugins install vertamedia-clickhouse-datasource
          - name: GF_INSTALL_PLUGINS
            value: vertamedia-clickhouse-datasource
      volumes:
      - name: grafana-data
        persistentVolumeClaim:
          claimName: pvc-grafana-data
      - name: grafana-log
        persistentVolumeClaim:
          claimName: pvc-grafana-log

---
apiVersion: v1
kind: Service
metadata:
  name: grafana
  labels:
    app: grafana
spec:
  ports:
  - port: 3000
  selector:
    app: grafana
  type: ClusterIP