services:
  web:
    build: ./app
    command: python manage.py runserver 0.0.0.0:8001
    volumes:
      - /home/babybear/blog/app:/usr/src/app/
    ports:
      - 8001:8001
    environment:
      - DEBUG=1
      - SQL_ENGINE=django.db.backends.postgresql
      - SQL_DATABASE=blog
      - SQL_USER=blog
      - SQL_PASSWORD=
      - SQL_HOST=db3
      - SQL_PORT=5432
    depends_on:
      - db3
    network_mode: bridge

  db3:
    image: postgres:11.2-alpine
    volumes:
      - /home/babybear/blog/db:/var/lib/postgresql/data/
    environment:
      - POSTGRES_USER=blog
      - POSTGRES_PASSWORD=
      - POSTGRES_DB=blog
    network_mode: bridge