services:
  ocr-service:
    build:
      context: .
      dockerfile: Dockerfile
    image: ocr-microservice:latest
    container_name: ocr_microservice
    restart: unless-stopped
    ports:
      - "8000:7860"
    environment:
      - PORT=7860
      - WEB_CONCURRENCY=1
      - OMP_NUM_THREADS=2
      - MKL_NUM_THREADS=2
      - LOGGING_LEVEL=INFO
      - CONFIDENCE_THRESHOLD=0.5
      - CORS_ALLOW_ORIGINS=${CORS_ALLOW_ORIGINS:-[]}
      - FORWARDED_ALLOW_IPS=${FORWARDED_ALLOW_IPS:-127.0.0.1}
    volumes:
      # Persist application logs to host
      - ./logs:/app/logs
    deploy:
      resources:
        limits:
          cpus: '2.0'
          memory: 3G
        reservations:
          cpus: '0.5'
          memory: 1G
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:7860/health"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 45s