FROM python:3.11-slim

RUN useradd -m -u 1000 user
WORKDIR /app

COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY --chown=user . .

USER user
ENV HOME=/home/user PATH=/home/user/.local/bin:$PATH

EXPOSE 7860
CMD ["python", "brain_app.py"]