Docker - elasticsearch cluster

docker-compose.yml

version: '2'

services:
  master:
    image: elasticsearch:2.2
    container_name: es-master
    command: elasticsearch -Des.node.master=true -Des.node.data=false
    networks:
      - cluster
  master-fo:
    image: elasticsearch:2.2
    command: elasticsearch -Des.node.master=true -Des.node.data=false -Des.discovery.zen.ping.unicast.hosts=es-master
    depends_on:
      - master
    networks:
      - cluster
  data:
    image: elasticsearch:2.2
    command: elasticsearch -Des.node.master=false -Des.node.data=true -Des.discovery.zen.ping.unicast.hosts=es-master
    depends_on:
      - master
    networks:
      - cluster
      - client
  kibana:
    image: kibana:4.4
    environment:
      ELASTICSEARCH_URL: http://es:9200
    links:
      - data:es
    ports:
      - 5601:5601
    networks:
      - client
    depends_on:
      - data

networks:
  cluster:
    driver: bridge
  client:
    driver: bridge