FROM python:3.11-slim

RUN useradd -m -u 1000 user

USER user

ENV HOME=/home/user
ENV PATH=$HOME/.local/bin:$PATH
ENV TRANSFORMERS_CACHE=/home/user/.cache/huggingface
ENV HF_HOME=/home/user/.cache/huggingface

WORKDIR $HOME/app

COPY --chown=user requirements.txt .

RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

COPY --chown=user app.py .

EXPOSE 7860

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]