gistfile1.txt

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  annotations:
    alb.ingress.kubernetes.io/subnets: subnet-767bb43d,subnet-eecaf7b5
    alb.ingress.kubernetes.io/scheme: internet-facing
    kubernetes.io/ingress.class: alb
  name: echoserver
spec:
  rules:
  - host: echoserver.mycluster.example.org
    http: &echoserver_root
      paths:
      - backend:
          serviceName: echoserver
          servicePort: 80
        path: /
  - host: echoserver.example.org
    http: *echoserver_root