services:
  css-essay-grader:
    build:
      context: .
      dockerfile: Dockerfile.optimized
    ports:
      - "5000:5000"
    environment:
      - GOOGLE_CLOUD_CREDENTIALS=/app/css-edge-e347b0ed2b9e.json
      - OPENAI_API_KEY=${OPENAI_API_KEY:-}
      - PYTHONUNBUFFERED=1
    volumes:
      - ./temp:/app/temp
      - ./output:/app/output
    deploy:
      resources:
        limits:
          memory: 1G
          cpus: '1.0'
        reservations:
          memory: 512M
          cpus: '0.5'
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:5000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s