server/monitoring/grafana/grafana-deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: grafana
  name: grafana
  namespace: monitoring
spec:
  strategy:
    type: Recreate
  replicas: 1
  selector:
    matchLabels:
      app: grafana
  template:
    metadata:
      labels:
        app: grafana
    spec:
      containers:
      - env:
        - name: GF_DATABASE_WAL
          value: "true"
        image: grafana/grafana:latest
        imagePullPolicy: Always
        name: grafana
        ports:
        - containerPort: 3000
          name: http
        readinessProbe:
          httpGet:
            path: /api/health
            port: http
        resources:
          limits:
            cpu: 200m
            memory: 200Mi
          requests:
            cpu: 100m
            memory: 100Mi
        volumeMounts:
        - mountPath: /var/lib/grafana
          name: grafana-storage
          readOnly: false
      securityContext:
        fsGroup: 65534
        runAsNonRoot: true
        runAsUser: 65534
      serviceAccountName: grafana
      volumes:
        - name: grafana-storage
          persistentVolumeClaim:
            claimName: grafana-pvc