#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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.
#
version: "3.7"

services:
  etcd0:
    image: "gcr.io/etcd-development/etcd:v3.4.15"
    container_name: etcd0
    ports:
      - "23800:2380"
      - "23790:2379"
    environment:
      - ALLOW_NONE_AUTHENTICATION=yes
      - ETCD_NAME=etcd0
      - ETCD_LISTEN_PEER_URLS=http://0.0.0.0:2380
      - ETCD_LISTEN_CLIENT_URLS=http://0.0.0.0:2379
      - ETCD_ADVERTISE_CLIENT_URLS=http://127.0.0.1:23790
      - ETCD_INITIAL_ADVERTISE_PEER_URLS=http://etcd0:2380
      - ETCD_INITIAL_CLUSTER_TOKEN=etcd-cluster
      - ETCD_INITIAL_CLUSTER=etcd0=http://etcd0:2380,etcd1=http://etcd1:2380,etcd2=http://etcd2:2380
      - ETCD_INITIAL_CLUSTER_STATE=new
      - ETCD_ENABLE_GRPC_GATEWAY=${ETCD_ENABLE_GRPC_GATEWAY:-true}

  etcd1:
    image: "gcr.io/etcd-development/etcd:v3.4.15"
    container_name: etcd1
    ports:
      - "23801:2380"
      - "23791:2379"
    environment:
      - ALLOW_NONE_AUTHENTICATION=yes
      - ETCD_NAME=etcd1
      - ETCD_LISTEN_PEER_URLS=http://0.0.0.0:2380
      - ETCD_LISTEN_CLIENT_URLS=http://0.0.0.0:2379
      - ETCD_ADVERTISE_CLIENT_URLS=http://127.0.0.1:23791
      - ETCD_INITIAL_ADVERTISE_PEER_URLS=http://etcd1:2380
      - ETCD_INITIAL_CLUSTER_TOKEN=etcd-cluster
      - ETCD_INITIAL_CLUSTER=etcd0=http://etcd0:2380,etcd1=http://etcd1:2380,etcd2=http://etcd2:2380
      - ETCD_INITIAL_CLUSTER_STATE=new
      - ETCD_ENABLE_GRPC_GATEWAY=${ETCD_ENABLE_GRPC_GATEWAY:-true}

  etcd2:
    image: "gcr.io/etcd-development/etcd:v3.4.15"
    container_name: etcd2
    ports:
      - "23802:2380"
      - "23792:2379"
    environment:
      - ALLOW_NONE_AUTHENTICATION=yes
      - ETCD_NAME=etcd2
      - ETCD_LISTEN_PEER_URLS=http://0.0.0.0:2380
      - ETCD_LISTEN_CLIENT_URLS=http://0.0.0.0:2379
      - ETCD_ADVERTISE_CLIENT_URLS=http://127.0.0.1:23792
      - ETCD_INITIAL_ADVERTISE_PEER_URLS=http://etcd2:2380
      - ETCD_INITIAL_CLUSTER_TOKEN=etcd-cluster
      - ETCD_INITIAL_CLUSTER=etcd0=http://etcd0:2380,etcd1=http://etcd1:2380,etcd2=http://etcd2:2380
      - ETCD_INITIAL_CLUSTER_STATE=new
      - ETCD_ENABLE_GRPC_GATEWAY=${ETCD_ENABLE_GRPC_GATEWAY:-true}