ingress.yaml

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: neg-demo-ing
  namespace: default
  annotations:
    kubernetes.io/ingress.regional-static-ip-name: STATIC_IP_NAME
    kubernetes.io/ingress.class: "gce-internal"
spec:
  backend:
    serviceName: nginx-svc
    servicePort: 80

nginx-svc.yaml

apiVersion: v1
kind: Service
metadata:
  name: nginx-svc
  annotations:
    cloud.google.com/neg: '{"exposed_ports": {"80":{"name": "neg-name"}}}'
spec:
  type: ClusterIP
  selector:
    app: nginx
  ports:
  - port: 80
    protocol: TCP
    targetPort: 80

nginx.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deploy
spec:
  replicas: 6
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:latest
        ports:
        - containerPort: 80