gateway/grpc/fe-srv.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.

apiVersion: v1
kind: Service
metadata:
  name: fe-srv
  labels:
    type: fe-srv
  annotations:
    networking.gke.io/app-protocols: '{"grpc":"HTTP2"}'
    cloud.google.com/neg: '{"exposed_ports": {"50051":{}}}'
    beta.cloud.google.com/backend-config: '{"default": "fe-grpc-backendconfig"}'
spec:
  ports:
  - name: grpc
    port: 50051
    protocol: TCP
    targetPort: 50051
  selector:
    app: fe
---
apiVersion: cloud.google.com/v1
kind: BackendConfig
metadata:
  name: fe-grpc-backendconfig
spec:
  healthCheck:
    type: HTTP2
    requestPath: /
    port: 8080