infra-kv-etcd-v2.yml

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#                    etcd
#
# ref:
#   - https://github.com/guessi/docker-compose-etcd/blob/master/docker-compose.yml
#   - https://github.com/docker-composes/etcdkeeper/blob/master/docker-compose.yml
#   - https://github.com/deltaprojects/etcdkeeper/blob/master/docker-compose.yml
#
#
#############################################################################################

version: '3'

services:
  etcd-1:
    container_name: etcd1
    image: quay.io/coreos/etcd:v3.3
    entrypoint: /usr/local/bin/etcd
    command:
      - '--name=etcd-1'
      - '--initial-advertise-peer-urls=http://etcd-1:2380'
      - '--listen-peer-urls=http://0.0.0.0:2380'
      - '--listen-client-urls=http://0.0.0.0:2379'
      - '--advertise-client-urls=http://etcd-1:2379'
      - '--initial-cluster-token=mys3cr3ttok3n'
      - '--heartbeat-interval=250'
      - '--election-timeout=1250'
      - '--initial-cluster=etcd-1=http://etcd-1:2380,etcd-2=http://etcd-2:2380,etcd-3=http://etcd-3:2380'
      - '--initial-cluster-state=new'
    ports:
      - 2379:2379
    volumes:
      - etcd1:/etcd_data
    networks:
      - etcd
  etcd-2:
    container_name: etcd2
    image: quay.io/coreos/etcd:v3.3
    entrypoint: /usr/local/bin/etcd
    command:
      - '--name=etcd-2'
      - '--initial-advertise-peer-urls=http://etcd-2:2380'
      - '--listen-peer-urls=http://0.0.0.0:2380'
      - '--listen-client-urls=http://0.0.0.0:2379'
      - '--advertise-client-urls=http://etcd-2:2379'
      - '--initial-cluster-token=mys3cr3ttok3n'
      - '--heartbeat-interval=250'
      - '--election-timeout=1250'
      - '--initial-cluster=etcd-1=http://etcd-1:2380,etcd-2=http://etcd-2:2380,etcd-3=http://etcd-3:2380'
      - '--initial-cluster-state=new'
    ports:
      - 2379
    volumes:
      - etcd2:/etcd_data
    networks:
      - etcd
  etcd-3:
    container_name: etcd3
    image: quay.io/coreos/etcd:v3.3
    entrypoint: /usr/local/bin/etcd
    command:
      - '--name=etcd-3'
      - '--initial-advertise-peer-urls=http://etcd-3:2380'
      - '--listen-peer-urls=http://0.0.0.0:2380'
      - '--listen-client-urls=http://0.0.0.0:2379'
      - '--advertise-client-urls=http://etcd-3:2379'
      - '--initial-cluster-token=mys3cr3ttok3n'
      - '--heartbeat-interval=250'
      - '--election-timeout=1250'
      - '--initial-cluster=etcd-1=http://etcd-1:2380,etcd-2=http://etcd-2:2380,etcd-3=http://etcd-3:2380'
      - '--initial-cluster-state=new'
    ports:
      - 2379
    volumes:
      - etcd3:/etcd_data
    networks:
      - etcd
#  etcdkeeper:
#    image: deltaprojects/etcdkeeper
#    container_name: etcdkeeper
#    environment:
#      HOST: "0.0.0.0"
#    ports:
#      - 18001:8080 # web ui <18001>
#    depends_on:
#      - etcd-1
#    networks:
#      - etcd

volumes:
  etcd1:
  etcd2:
  etcd3:

networks:
  etcd: