version: "3.9"

services:
  backend:
    build:
      context: .
      dockerfile: Dockerfile  # Use Dockerfile.prod for production
    ports:
      - "8000:8000"
    env_file:
      - .env
    environment:
      DATABASE_URL: "{DATABASE_URL}"
    volumes:
      - .:/app  # sync code for hot reload
    depends_on:
      - db

  db:
    image: postgres:15
    restart: always
    environment:
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
      POSTGRES_DB: dbname
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data

volumes:
  pgdata: