# HF Spaces Dockerfile — 锁定 Python 3.12 避免 tokenizers 编译失败
FROM python:3.12

RUN apt-get update && apt-get install -y \
    git git-lfs ffmpeg libsm6 libxext6 cmake rsync libgl1 \
    && rm -rf /var/lib/apt/lists/* \
    && git lfs install

COPY . /app
WORKDIR /app

RUN pip install --no-cache-dir pip -U \
    && pip install --no-cache-dir datasets "huggingface-hub>=0.30" "hf-transfer>=0.1.4"

RUN pip install --no-cache-dir -r requirements.txt \
    "gradio[oauth]==4.44.1" "uvicorn>=0.14.0" "websockets>=10.4" spaces

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