gateway/grpc/my-gateway.yaml

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

---
kind: Gateway
apiVersion: networking.x-k8s.io/v1alpha1
metadata:
  name: gke-l7-rilb-gw
  namespace: default
spec:
  gatewayClassName: gke-l7-rilb
  listeners:  
  - protocol: HTTPS
    port: 443
    routes:
      namespaces:
        from: All
      selector:
        matchLabels:
          app: fe-route        
      kind: HTTPRoute
    tls:      
      mode: Terminate
      options:
        networking.gke.io/pre-shared-certs: gcp-cert-grpc-us-central
      # certificateRefs:
      # - kind: Secret
      #   group: ""
      #   name: fe-secret
---
kind: Gateway
apiVersion: networking.x-k8s.io/v1alpha1
metadata:
  name: gke-l7-gxlb-gw
  namespace: default
spec:
  gatewayClassName: gke-l7-gxlb
  listeners:  
  - protocol: HTTPS
    port: 443
    routes:
      namespaces:
        from: All
      selector:
        matchLabels:
          app: fe-route        
      kind: HTTPRoute
    tls:      
      mode: Terminate
      options:
        networking.gke.io/pre-shared-certs: gcp-cert-grpc-global
      # certificateRefs:
      # - kind: Secret
      #   group: ""
      #   name: fe-secret
---
apiVersion: networking.x-k8s.io/v1alpha1
kind: HTTPRoute
metadata:
  name: my-route
  namespace: default
  labels:
    app: fe-route  
spec:
  gateways:
    allow: FromList
    gatewayRefs: 
    - name: gke-l7-rilb-gw
      namespace: default
    - name: gke-l7-gxlb-gw
      namespace: default
  hostnames:
  - grpc.domain.com
  rules:
  - matches:
    - path:
        type: Prefix
        value: /
    filters: []
    forwardTo:
    - serviceName: fe-srv
      port: 50051
      weight: 1
status:
  gateways: []