FROM python:3.11-slim # 安装 ffmpeg(含 AMV 编码器)和字体支持 RUN apt-get update && \ apt-get install -y --no-install-recommends \ ffmpeg \ fontconfig \ ca-certificates && \ rm -rf /var/lib/apt/lists/* # HF Docker Space 以 UID 1000 运行,创建对应用户避免权限问题 RUN useradd -m -u 1000 user USER user ENV HOME=/home/user \ PATH=/home/user/.local/bin:$PATH WORKDIR /home/user/app # 先装依赖(利用缓存) COPY --chown=user requirements.txt ./ RUN pip install --no-cache-dir --upgrade pip && \ pip install --no-cache-dir -r requirements.txt # 拷贝项目文件 COPY --chown=user . . # 让 fontconfig 能识别自带字体目录 RUN mkdir -p /home/user/.fonts && \ cp -f fonts/*.ttc /home/user/.fonts/ 2>/dev/null || true && \ fc-cache -f EXPOSE 7860 CMD ["python", "app.py"]