docker-compose.yml

version: '2'

services:
  rocketchat:
    image: rocketchat/rocket.chat:latest
    restart: unless-stopped
    volumes:
      - ./uploads:/app/uploads
    environment:
      - PORT=8001
      - ROOT_URL=http://localhost:8001
      - MONGO_URL=mongodb://mongo:27017/rocketchat
      - MONGO_OPLOG_URL=mongodb://mongo:27017/local
      - MAIL_URL=smtp://smtp.email
      -  NODE_TLS_REJECT_UNAUTHORIZED=0
#       - HTTP_PROXY=http://proxy.domain.com
#       - HTTPS_PROXY=http://proxy.domain.com
    depends_on:
      - mongo
    ports:
      - 8001:8001
    labels:
      - "traefik.backend=rocketchat"
      - "traefik.frontend.rule=Host: your.domain.tld"

  mongo:
    image: mongo:3.2
    restart: unless-stopped
    volumes:
     - ./data/db:/data/db
     #- ./data/dump:/dump
    command: mongod --smallfiles --oplogSize 128 --replSet rs0
    labels:
      - "traefik.enable=false"
    ports:
      - 27017:27017

  # this container's job is just run the command to initialize the replica set.
  # it will run the command and remove himself (it will not stay running)
  mongo-init-replica:
    image: mongo:3.2
    command: 'mongo mongo/rocketchat --eval "rs.initiate({ _id: ''rs0'', members: [ { _id: 0, host: ''localhost:27017'' } ]})"'
    depends_on:
      - mongo

#  # hubot, the popular chatbot (add the bot user first and change the password before starting this image)
  hubot:
    image: rocketchat/hubot-rocketchat:latest
    restart: unless-stopped
    environment:
      - ROCKETCHAT_URL=rocketchat:8001
      #- ROCKETCHAT_ROOM=GENERAL
      - ROCKETCHAT_USER=rocket.cat
      - ROCKETCHAT_PASSWORD=123456
      - RESPOND_TO_LIVECHAT=true
      - BOT_NAME=rocket.bot
  # you can add more scripts as you'd like here, they need to be installable by npm
      - EXTERNAL_SCRIPTS=hubot-help,hubot-seen,hubot-links,hubot-diagnostics
    depends_on:
      - rocketchat
    labels:
      - "traefik.enable=false"
    volumes:
      - ./scripts:/home/hubot/scripts
  # this is used to expose the hubot port for notifications on the host on port 3001, e.g. for hubot-jenkins-notifier
    #ports:
    #  - 3001:8080