grpc-xds/k8s/envoy/base/deployment.yaml

# Copyright 2024 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
#
#      http://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.

# Using a Deployment instead of a Pod so that we can reuse the patch for the
# gRPC xDS bootstrap file generation from greeter.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: envoy
  namespace: xds # kpt-set: ${envoy-namespace}
  labels:
    app.kubernetes.io/component: front-proxy
spec:
  progressDeadlineSeconds: 600
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: envoy
      app.kubernetes.io/component: front-proxy
  template:
    metadata:
      annotations:
        debug.cloud.google.com/config: "" # Never debug this pod.
      labels:
        app.kubernetes.io/name: envoy
        app.kubernetes.io/component: front-proxy
    spec:
      containers:
      - name: app
        image: envoy # kpt-set: ${envoy-image}
        ports:
        - name: https
          containerPort: 8443
          hostPort: 8443
        - name: admin
          containerPort: 19000
          hostPort: 19000
        - name: grpc
          containerPort: 50051
          hostPort: 50051
      nodeSelector:
        ingress-ready: "true"
      serviceAccountName: envoy
      tolerations:
      - key: node-role.kubernetes.io/control-plane
        operator: Equal
        effect: NoSchedule