Dockerfile

# Read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
# you will also find guides on how best to write your Dockerfile

FROM python:3.12

# 安装运行时依赖
RUN apt-get update && apt-get install -y \
    build-essential gcc g++ cmake make gnupg \
    pybind11-dev libpython3-dev python3-dev \
    default-jdk \
    net-tools \
    nginx \
    supervisor \
    curl wget git \
    libgomp1 \
    libwebsockets-dev \
    libjson-c-dev \
    libssl-dev \
    libuv1-dev \
    && rm -rf /var/lib/apt/lists/*

# 安装 ttyd（从源码编译）
RUN cd /tmp && \
    git clone https://github.com/tsl0922/ttyd.git && \
    cd ttyd && \
    mkdir build && cd build && \
    cmake .. && \
    make && \
    make install && \
    cd / && \
    rm -rf /tmp/ttyd

# 安装 mineru（从源码编译）
#pip install --upgrade pip -i https://mirrors.aliyun.com/pypi/simple
#pip install uv -i https://mirrors.aliyun.com/pypi/simple
#uv pip install -U "mineru[all]" -i https://mirrors.aliyun.com/pypi/simple
RUN pip install --upgrade pip -i https://mirrors.aliyun.com/pypi/simple && \
    pip install uv -i https://mirrors.aliyun.com/pypi/simple && \
    uv pip install --system -U "mineru[all]" -i https://mirrors.aliyun.com/pypi/simple
#    cd /tmp && \
#    git clone https://github.com/opendatalab/MinerU.git && \
#    cd MinerU && \
#    uv pip install --system -e .[all] -i https://mirrors.aliyun.com/pypi/simple && \
#    cd /

# 验证安装
RUN ttyd --version

# 安装 Node.js
RUN curl -fsSL https://deb.nodesource.com/setup_24.x | bash - \
    && apt-get install -y nodejs \
    && npm install -g npm@latest

RUN useradd -m -u 1000 user
RUN chown -R user:user /var/lib/nginx/ \
    && chmod -R 755 /var/lib/nginx \
    && chown -R user:user /var/log/ \
    && chmod -R 755 /var/log \
    && chown -R user:user /run/ \
    && chmod -R 755 /run   
USER user

WORKDIR /app

# 复制 Nginx 配置
#COPY nginx/nginx.conf /etc/nginx/nginx.conf

COPY --chown=user ./requirements.txt requirements.txt
RUN pip install --no-cache-dir --upgrade -r requirements.txt

COPY --chown=user . /app

# 编译C++
#RUN cd app_cmake && \
#    cmake . && \
#    make

# 编译nodejs addon napi C++扩展
#RUN cd app_napi && \
#    npm install

# 编译Python C++扩展
RUN cd app_cpppy && \
    mkdir -p build && \
    cd build && \
    cmake .. -DCMAKE_BUILD_TYPE=Release && \
    make -j$(nproc)

# 将编译好的扩展复制到Python可导入位置
RUN cp ./app_cpppy/build/*.so ./bin/ 2>/dev/null || true
#RUN cp ./app_cmake/bin/* ./bin/ 2>/dev/null || true
#RUN cp ./app_napi/build/Release/napitools.node ./bin/ 2>/dev/null || true
#RUN cp ./app_napi/build/Release/xcpe ./bin/ 2>/dev/null || true

# 设置环境变量
ENV PATH="/home/user/.local/bin:/app/bin:$PATH"
ENV PYTHONPATH=/usr/local/lib/python3.12/site-packages:/app/bin:$PYTHONPATH

# 设置可执行权限
RUN chmod +x /app/scripts/
RUN chmod +x /app/bin/

# 暴露端口
EXPOSE 7860
# 启动服务
#CMD ["/app/scripts/start.sh"]
#CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]

# --port 7860: Hugging Face Spaces 强制要求应用运行在 7860 端口
# --ip 0.0.0.0: 监听所有网络接口
# --allow-root: Docker 容器通常以 root 用户运行，必须开启此权限
# --ServerApp.token: 设置访问密码，默认为 'huggingface'
# --ServerApp.cookie_options: 解决 Spaces 嵌入 iframe 时的 Cookie 跨域问题
#CMD ["jupyter", "lab", "--port=7860", "--ip=0.0.0.0", "--allow-root", \
#     "--ServerApp.token='huggingface'", \
#     "--ServerApp.cookie_options='{\"SameSite\": \"None\", \"Secure\": true}'"]

# 启动 Supervisor
CMD ["/usr/bin/supervisord", "-n", "-c", "/app/supervisor/supervisor.conf"]