apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: grafana
  labels:
    app: grafana
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /
    cert-manager.io/cluster-issuer: letsencrypt
spec:
  tls:
    - hosts:
        - ${GRAFANA_EXTERNAL_HOST}
      secretName: letsencrypt-cert
  rules:
  - host: ${GRAFANA_EXTERNAL_HOST}
    http:
      paths:
      - path: /
        backend:
          serviceName: grafana
          servicePort: http