FROM python:3.11-slim

RUN useradd -m -u 1000 user
WORKDIR /app

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

COPY --chown=user:user . .
RUN mkdir -p /app/models && chown user:user /app/models
USER user
ENV HOME=/home/user

EXPOSE 8000
CMD ["python", "-u", "server.py"]