bunkerweb/examples/reverse-proxy-multisite/kubernetes.yml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: ingress
  annotations:
    bunkerweb.io/AUTO_LETS_ENCRYPT: "yes"
spec:
  rules:
    - host: app1.example.com
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: svc-app1
                port:
                  number: 80
    - host: app2.example.com
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: svc-app2
                port:
                  number: 80
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: app1
  labels:
    app: app1
spec:
  replicas: 1
  selector:
    matchLabels:
      app: app1
  template:
    metadata:
      labels:
        app: app1
    spec:
      containers:
        - name: app1
          image: tutum/hello-world
---
apiVersion: v1
kind: Service
metadata:
  name: svc-app1
spec:
  selector:
    app: app1
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: app2
  labels:
    app: app2
spec:
  replicas: 1
  selector:
    matchLabels:
      app: app2
  template:
    metadata:
      labels:
        app: app2
    spec:
      containers:
        - name: app2
          image: tutum/hello-world
---
apiVersion: v1
kind: Service
metadata:
  name: svc-app2
spec:
  selector:
    app: app2
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80