services:
  backend:
    build: ./backend
    ports:
      - '8000:8000'
    environment:
      - DB_NAME=volunteer_db
      - DB_USER=postgres
      - DB_PASSWORD=postgres
      - DB_HOST=db
      - DB_PORT=5432
    depends_on:
      - db
    volumes:
      - ./backend:/app
      - backend_media:/app/static/media

  db:
    image: postgres:15
    environment:
      POSTGRES_DB: volunteer_db
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    ports:
      - '5432:5432'
    volumes:
      - db_data:/var/lib/postgresql/data

volumes:
  db_data:
  backend_media: