version: '2'
services:
  mongo:
    restart: always
    container_name: mongo
    image: "mongo:3"
    volumes:
      - /srv/graylog/data/mongo:/data/db
  elasticsearch:
    restart: always
    container_name: elasticsearch
    image: "elasticsearch:2"
    command: "elasticsearch -Des.cluster.name='graylog'"
    volumes:
      - /srv/graylog/data/elasticsearch:/usr/share/elasticsearch/data
  graylog:
    restart: always
    container_name: graylog
    image: graylog2/server:2.2.3-1
    volumes:
      - /srv/graylog/data/journal:/usr/share/graylog/data/journal
      - /srv/graylog/config:/usr/share/graylog/data/config
      - /srv/graylog/plugin:/usr/share/graylog/plugin
    environment:
      GRAYLOG_PASSWORD_SECRET: somepasswordpepper
      GRAYLOG_ROOT_PASSWORD_SHA2: 8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
      GRAYLOG_WEB_ENDPOINT_URI: http://graylog.loc:9911/api/
      GRAYLOG_TRANSPORT_EMAIL_ENABLED: "true"
      GRAYLOG_TRANSPORT_EMAIL_PROTOCOL: smtp
      GRAYLOG_TRANSPORT_EMAIL_HOSTNAME: smtp.example.com
      GRAYLOG_TRANSPORT_EMAIL_PORT: 587
      GRAYLOG_TRANSPORT_EMAIL_USE_AUTH: "true"
      GRAYLOG_TRANSPORT_EMAIL_USE_TLS: "false"
      GRAYLOG_TRANSPORT_EMAIL_USE_SSL: "false"
      GRAYLOG_TRANSPORT_EMAIL_AUTH_USERNAME: graylog@example.com
      GRAYLOG_TRANSPORT_EMAIL_AUTH_PASSWORD: MySuperPassw0rd
      GRAYLOG_TRANSPORT_EMAIL_FROM_EMAIL: graylog@example.com
      GRAYLOG_TRANSPORT_EMAIL_WEB_INTERFACE_URL: http://graylog.loc:9911
    depends_on:
      - mongo
      - elasticsearch
    ports:
      - "9911:9000"
      - "12201:12201/udp"
      - "12202:12202"
      - "1514:1514/udp"
      - "5140:5140/udp"
      - "5141:5141/udp"
      - "12301:12301/udp"
      - "12302:12302/udp"