Dockerfile

# Dockerfile to run CRS Arena
FROM python:3.9-bullseye

# Set up user
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app

COPY --chown=user . $HOME/app

# Install requirements
RUN pip install --no-cache-dir -r requirements.txt

# Expose Hugging Face Space secrets and download external data
RUN --mount=type=secret,id=models_folder_url,mode=0444,required=true \
    --mount=type=secret,id=item_embeddings_url,mode=0444,required=true \
    python download_external_data.py \
    $(cat /run/secrets/models_folder_url) \
    $(cat /run/secrets/item_embeddings_url)

EXPOSE 7860

# Run Streamlit app
CMD ["python", "-m", "streamlit", "run", "crs_arena/streamlit_app.py", "--server.port", "7860"]