websocket-test.yaml

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: ws-example
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: wseg
    spec:
      containers:
      - name: websocketexample
        image: nicksardo/websocketexample
        imagePullPolicy: Always
        ports:
        - name: http
          containerPort: 8080
        env:
        - name: podname
          valueFrom:
            fieldRef:
              fieldPath: metadata.name
---
apiVersion: v1
kind: Service
metadata:
  name: ws-example-svc
  labels:
    app: wseg
spec:
  type: ClusterIP
  ports:
  - port: 80
    targetPort: 8080
    protocol: TCP
  selector:
    app: wseg
---

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: ws-example-svc
  annotations:
    ingress.kubernetes.io/ssl-redirect: "false"
    kubernetes.io/ingress.class: "nginx"
    kubernetes.io/tls-acme: "true"
spec:
  tls:
    - secretName: websocket-tls
      hosts:
        - websocket.k.fasten.cloud
  rules:
  - host: websocket.k.fasten.cloud
    http:
      paths:
      - backend:
          serviceName: ws-example-svc
          servicePort: 80