apiVersion: networking.istio.io/v1beta1
kind: Gateway
metadata:
  name: example-gateway
  namespace: istio-system
spec:
  selector:
    istio: ingressgateway
  servers:
  - hosts:
    - example.ru
    port:
      name: https-443
      number: 443
      protocol: HTTPS
    tls:
      credentialName: tls-example
      mode: SIMPLE
---
apiVersion: networking.istio.io/v1beta1
kind: VirtualService
metadata:
  name: frontend-vs
  namespace: dev121
spec:
  gateways:
  - istio-system/example-gateway
  hosts:
  - dev121.example.ru
  http:
  - match:
    - uri:
        prefix: /contexthelp
    route:
    - destination:
        host: contexthelp-nginx
        port:
          number: 8080
  - match:
    - uri:
        prefix: /
    route:
    - destination:
        host: frontend.dev121.svc.cluster.local
        port:
          number: 6980