docker-compose.yml

version: '3.4'

services:

  # The Java bot process -- uses Dockerfile in ./docker/
  # Will attempt to restart 3 times.
  bot:
    image: ib.ai
    restart: on-failure:3
    build:
      context: ./
      dockerfile: prod.Dockerfile
    env_file:
      - bot.env
    deploy:
      resources:
        limits:
          memory: 1500M
        reservations:
          memory: 500M
    depends_on:
      - db

  # Redis database
  # Running on port 6379, on a failure it will restart itself
  # Connect via the URL 'redis://db:6379'
  db:
    restart: always
    image: redis
    deploy:
      resources:
        limits:
          memory: 50M
        reservations:
          memory: 20M
    volumes:
      - db-data:/data
  
  # Automated backup of Redis image to S3 object storage
  backup:
    image: pants1/docker-volume-backup
    restart: on-failure
    env_file:
     - backup.env
    volumes:
     - /var/lib/docker/volumes/:/HostVolumeData
    depends_on:
     - db

volumes:
  # Database persistence
  db-data: