services:

  db:
    image: postgres:16-alpine
    environment:
      POSTGRES_DB: qa_test
      POSTGRES_USER: qa_user
      POSTGRES_PASSWORD: qa_password
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U qa_user -d qa_test"]
      interval: 5s
      timeout: 5s
      retries: 10

  backend:
    build: ./backend
    environment:
      DATABASE_URL: postgresql+asyncpg://qa_user:qa_password@db:5432/qa_test
    depends_on:
      db:
        condition: service_healthy
    volumes:
      - ./backend:/app

  frontend:
    build: ./frontend
    volumes:
      - ./frontend/src:/app/src
      - ./frontend/index.html:/app/index.html
    depends_on:
      - backend

  nginx:
    image: nginx:alpine
    ports:
      - "80:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf
    depends_on:
      - backend
      - frontend

volumes:
  postgres_data: