FROM python:3.10-slim

# 安装 Tesseract OCR 和语言包
RUN apt-get update && apt-get install -y \
    tesseract-ocr \
    tesseract-ocr-eng \
    tesseract-ocr-chi-sim \
    tesseract-ocr-chi-tra \
    tesseract-ocr-jpn \
    tesseract-ocr-kor \
    tesseract-ocr-fra \
    tesseract-ocr-deu \
    tesseract-ocr-spa \
    tesseract-ocr-rus \
    tesseract-ocr-ara \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY app.py .

# 设置环境变量
ENV API_KEY=""

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]