apiVersion: v1
kind: ConfigMap
metadata:
  name: frontend-config
data:
  ZBX_SERVER_HOST: backend.zabbix.svc.cluster.local
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: frontend
  labels:
    app: frontend
  annotations:
    secret.reloader.stakater.com/reload: database-cred
spec:
  replicas: 1
  selector:
    matchLabels:
      app: frontend
  template:
    metadata:
      labels:
        app: frontend
    spec:
      containers:
        - name: frontend
          image: zabbix/zabbix-web-nginx-pgsql:ol-7.0.6
          imagePullPolicy: Always
          ports:
            - containerPort: 8080
              protocol: TCP
          envFrom:
            - secretRef:
                name: database-cred
            - configMapRef:
                name: frontend-config
---
apiVersion: v1
kind: Service
metadata:
  name: frontend
spec:
  type: ClusterIP
  selector:
    app: frontend
  ports:
    - name: http
      protocol: TCP
      port: 8080
      targetPort: 8080
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: zabbix
  annotations:
    cert-manager.io/cluster-issuer: letsencrypt-production-http
spec:
  tls:
    - hosts:
        - monitoring.hottis.de
      secretName: zabbix-cert
  rules:
    - host: monitoring.hottis.de
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: frontend
                port:
                  name: http