services:
  # PostgreSQL Database
  db:
    image: postgres:13
    environment:
      POSTGRES_DB: autogranted
      POSTGRES_USER: autogranted
      POSTGRES_PASSWORD: autogranted_password
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U autogranted"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis Cache and Message Broker
  redis:
    image: redis:6-alpine
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Flask Web Application
  web:
    build: .
    mem_limit: 1g
    ports:
      - "5000:5000"
    environment:
      - FLASK_ENV=production
      - DATABASE_URL=postgresql://autogranted:autogranted_password@db:5432/autogranted
      - REDIS_URL=redis://redis:6379/0
      - CELERY_BROKER_URL=redis://redis:6379/0
      - CELERY_RESULT_BACKEND=redis://redis:6379/0
    volumes:
      - ./logs:/app/logs
      - ./uploads:/app/uploads
      - ./generated_documents:/app/generated_documents
      - ./migrations:/app/migrations
    command: sh -c "flask db upgrade && gunicorn --bind 0.0.0.0:5000 'autogranted:app'"
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  # Celery Worker for Background Tasks
  worker:
    build: .
    command: celery -A autogranted.celery worker --loglevel=info --concurrency=4
    environment:
      - DATABASE_URL=postgresql://autogranted:autogranted_password@db:5432/autogranted
      - REDIS_URL=redis://redis:6379/0
      - CELERY_BROKER_URL=redis://redis:6379/0
      - CELERY_RESULT_BACKEND=redis://redis:6379/0
    volumes:
      - ./logs:/app/logs
      - ./uploads:/app/uploads
      - ./generated_documents:/app/generated_documents
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  # Celery Beat Scheduler
  scheduler:
    build: .
    command: celery -A autogranted.celery beat --loglevel=info
    environment:
      - DATABASE_URL=postgresql://autogranted:autogranted_password@db:5432/autogranted
      - REDIS_URL=redis://redis:6379/0
      - CELERY_BROKER_URL=redis://redis:6379/0
      - CELERY_RESULT_BACKEND=redis://redis:6379/0
    volumes:
      - ./logs:/app/logs
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped


  # Nginx Reverse Proxy (Optional)
  nginx:
    image: nginx:alpine
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
      - ./ssl:/etc/nginx/ssl:ro
    depends_on:
      - web
    restart: unless-stopped
    profiles:
      - production

volumes:
  postgres_data:
  redis_data:

networks:
  default:
    name: autogranted_network