FROM python:3.10-slim

# 安装 git 和其他必要工具
RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt requirements.txt

# 安装 Python 依赖项
RUN pip install --upgrade pip && pip install -r requirements.txt

COPY . .

EXPOSE 5000

# 设置缓存目录环境变量
ENV TRANSFORMERS_CACHE=/tmp/.cache

CMD ["gunicorn", "--bind", "0.0.0.0:5000", "app:app"]