Dockerfile

# syntax=docker/dockerfile:1.6
FROM python:3.11-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
        git \
        && rm -rf /var/lib/apt/lists/*

RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    HF_HOME=/home/user/.cache/huggingface

WORKDIR $HOME/app

COPY --chown=user:user requirements.txt .

RUN pip install --no-cache-dir --user --upgrade pip && \
    pip install --no-cache-dir --user \
        --extra-index-url https://download.pytorch.org/whl/cpu \
        -r requirements.txt

COPY --chown=user:user app.py README.md ./

EXPOSE 7860

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