apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: my-echo-deploy
spec:
  replicas: 2
  template:
    metadata:
      labels:
        app: echo
    spec:
      containers:
      - name: echoserver
        image: nicksardo/echoserver:latest
        imagePullPolicy: Always
        ports:
        - name: echo-443
          containerPort: 443
        # readinessProbe:   # Health check settings can be retrieved from an HTTPS readinessProbe as well
        #   httpGet:
        #     path: /healthcheck   # Custom health check path for testing
        #     scheme: HTTPS
        #     port: echo-443
---
apiVersion: v1
kind: Service
metadata:
  name: my-echo-svc
  annotations:
      service.alpha.kubernetes.io/app-protocols: '{"my-https-port":"HTTPS"}'   # Must map port-name to HTTPS for the GCP ingress controller
  labels:
    app: echo
spec:
  type: NodePort
  ports:
  - port: 12345  # Port doesn't matter as nodeport is used for Ingress
    targetPort: echo-443
    protocol: TCP
    name: my-https-port
  selector:
    app: echo
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: my-echo-ingress
spec:
  backend:
    serviceName: my-echo-svc
    servicePort: my-https-port