apiVersion: v1
kind: Namespace
metadata:
  name: memelord-jake
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: grafana
  namespace: memelord-jake
  labels:
    app: grafana
spec:
  serviceName: grafana
  replicas: 1
  selector:
    matchLabels:
      app: grafana
  template:
    metadata:
      labels:
        app: grafana
    spec:
      securityContext:
        fsGroup: 472
      containers:
        - name: grafana
          image: grafana/grafana:latest
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 3000
              name: http
          env:
            - name: GF_DATABASE_TYPE
              value: sqlite3
            - name: GF_DATABASE_PATH
              value: /var/lib/grafana/grafana.db
            # important when running behind ingress:
            - name: GF_SERVER_ROOT_URL
              value: https://grafana-jake.ee-lte-1.codemowers.io
          volumeMounts:
            - name: grafana-storage
              mountPath: /var/lib/grafana
          readinessProbe:
            httpGet:
              path: /api/health
              port: 3000
            initialDelaySeconds: 10
            periodSeconds: 10
          livenessProbe:
            httpGet:
              path: /api/health
              port: 3000
            initialDelaySeconds: 30
            periodSeconds: 10
  volumeClaimTemplates:
    - metadata:
        name: grafana-storage
      spec:
        accessModes: [ReadWriteOnce]
        storageClassName: sqlite
        resources:
          requests:
            storage: 5Gi
---
apiVersion: v1
kind: Service
metadata:
  name: grafana
  namespace: memelord-jake
  labels:
    app: grafana
spec:
  type: ClusterIP
  selector:
    app: grafana
  ports:
    - name: http
      port: 3000
      targetPort: 3000
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
  name: grafana-jake
  namespace: memelord-jake
spec:
  secretName: grafana-jake-tls
  dnsNames:
    - grafana-jake.ee-lte-1.codemowers.io
  issuerRef:
    name: letsencrypt
    kind: ClusterIssuer
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: grafana
  namespace: memelord-jake
  annotations:
    traefik.ingress.kubernetes.io/router.entrypoints: websecure
spec:
  ingressClassName: traefik
  rules:
    - host: grafana-jake.ee-lte-1.codemowers.io
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: grafana
                port:
                  number: 3000
  tls:
    - secretName: grafana-jake-tls