apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: simple-split
spec:
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
      weight: 90
    - name: foo-v2
      port: 8080

        host: istio-egressgateway.istio-system.svc.cluster.local
        port:
          number: 443
      weight: 100
  tcp:
  - match:
    - gateways:
      - istio-egressgateway
      port: 443
    route:
    - destination:
        host: fake.external.com
        port:
          number: 443

metadata:
  name: foo-route
  labels:
    gateway: prod-web-gw
spec:
  hostnames:
  - foo.example.com
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
      weight: 90
    - name: foo-v2
      port: 8080

      route:
      - destination:
          host: istio-egressgateway
        weight: 100
    - match:
      - gateways: # from egress gateway, route to actual external service
                  # for testing purposes, we route to service t
        - istio-egressgateway
      route:
      - destination:
          host: eu.bookinfo.com

    api -> implementation -> mainVariantImplementation [style=invis, weight=1000]
    mainVariantImplementation -> implementation -> api [headport=s, tailport=n]

    mainVariantImplementation[label=<main<i>Variant</i>Implementation>]
  }

  subgraph left {
    node[style=filled, fillcolor="#cfe2f3"]
    swiftCompileVariant -> nativeLinkVariant -> nativeRuntimeVariant [style=invis, weight=1000]

    api -> implementation -> mainVariantImplementation [style=invis, weight=1000]
    mainVariantImplementation -> implementation -> api [headport=s, tailport=n]

    mainVariantImplementation[label=<main<i>Variant</i>Implementation>]
  }

  subgraph left {
    node[style=filled, fillcolor="#cfe2f3"]
    cppCompileVariant -> nativeLinkVariant -> nativeRuntimeVariant [style=invis, weight=1000]

  - name: shared-gateway
    namespace: infra-ns
  rules:
  - matches:
    - path:
        value: /login
    backendRefs:
    - name: login-v1
      port: 8080
      weight: 90
    - name: login-v2
      port: 8080

          - {{ $val | quote }}
        {{- end }}
  {{- end }}
{{- end }}

{{- define "nodeAffinityPreferredDuringScheduling" }}
  {{- range $key, $val := .global.arch }}
    {{- if gt ($val | int) 0 }}
    - weight: {{ $val | int }}
      preference:
        matchExpressions:
        - key: kubernetes.io/arch
          operator: In
          values:
          - {{ $key | quote }}
    {{- end }}
  {{- end }}
{{- end }}

spec:
  hosts:
    - c.foo
  gateways:
  #- mesh # doesnt work
  - my-gateway
  http:
    - match:
      - uri:
           prefix: /bar
      route:
      - destination:
          host: c.foo
        weight: 100
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: default-route-2
  namespace: testns
spec:
  hosts:
    - c.foo
  gateways:
  #- mesh
  - my-gateway

        exact: /second
    route:
    - destination:
        host: service2.ns.svc.mydomain
        port:
          number: 4200
      weight: 100
  - route:
    - destination:
        host: service1.ns.svc.mydomain
        port:
          number: 4200
      weight: 100