pagasis/docker-compose.yml

services:
  # PostgreSQL Database
  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_DB=mac_attendance
      - POSTGRES_USER=mac_user
      - POSTGRES_PASSWORD=mac_password_2024_secure
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - app-network
    ports:
      - "5432:5432"  # Expuesto para acceso desde host (comentar en producción si no es necesario)
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U mac_user -d mac_attendance"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Backend Django
  backend:
    build:
      context: .
      dockerfile: docker/Dockerfile.backend
    command: >
      sh -c "python manage.py migrate &&
             python manage.py collectstatic --noinput &&
             gunicorn --bind 0.0.0.0:8000 --workers 3 --timeout 120 mac_attendance.wsgi:application"
    volumes:
      - ./backend:/app
      - static_volume:/app/staticfiles
      - media_volume:/app/media
    environment:
      - DEBUG=True
      - SECRET_KEY=django-insecure-dev-key-change-in-production-12345
      - ALLOWED_HOSTS=localhost,127.0.0.1,nginx,backend
      - RATELIMIT_ENABLE=False
      - SECURE_SSL_REDIRECT=False
      - SESSION_COOKIE_SECURE=False
      - CSRF_COOKIE_SECURE=False
      - CORS_ALLOWED_ORIGINS=http://localhost,http://127.0.0.1,http://localhost:80
      - DB_ENGINE=postgresql
      - DB_NAME=mac_attendance
      - DB_USER=mac_user
      - DB_PASSWORD=mac_password_2024_secure
      - DB_HOST=db
      - DB_PORT=5432
    networks:
      - app-network
    depends_on:
      db:
        condition: service_healthy
    expose:
      - "8000"

  # Frontend React + Nginx
  nginx:
    build:
      context: .
      dockerfile: docker/Dockerfile.frontend
    ports:
      - "80:80"
    volumes:
      - ./docker/nginx.conf:/etc/nginx/conf.d/default.conf
      - static_volume:/app/staticfiles
      - media_volume:/app/media
    depends_on:
      - backend
    networks:
      - app-network

networks:
  app-network:
    driver: bridge

volumes:
  static_volume:
  media_volume:
  postgres_data: