gistfile1.txt

apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: virtual-service-guestbook
spec:
  hosts:
    - '*'
  gateways:
    - guestbook-gateway
  http:
    - route:
        - destination:
            port:
              number: 14100
            host: guestbook