FROM docker.io/python:3.9.20-slim

WORKDIR /app

COPY requirements.txt .

RUN apt-get update && apt-get install -y \
    gcc \
    g++ \
    make \
    && rm -rf /var/lib/apt/lists/*


RUN pip install --no-cache-dir -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple

COPY . .

CMD ["python", "app.py"]