version: '3.6'
services:
  db:
    image: 'postgres:10.13'
    container_name: twdcpg
    networks:
      - internal
    volumes:
      - '/twdcpg:/var/lib/postgresql/data'
    environment:
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=twdcbot
      - TZ=UTC
  bot:
    build: ./
    container_name: twdc
    networks:
      - internal
    environment:
      - WAIT_HOSTS=db:5432
      - DB_HOST=db
      - DB_NAME=twdcbot
      - DB_PORT=5432
      - DB_USER=postgres
      - DB_PASSWORD=${POSTGRES_PASSWORD}
      - TZ=UTC
      - BOT_TOKEN

networks:
  internal:
    external: false