FROM python:3.11-slim

RUN useradd -m -u 1000 user

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

USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH \
    PYTHONUNBUFFERED=1

WORKDIR $HOME/app

RUN pip install --no-cache-dir --upgrade pip \
    && pip install --no-cache-dir "mlflow>=2.14,<4"

COPY --chown=user start.sh $HOME/app/start.sh
RUN chmod +x $HOME/app/start.sh

EXPOSE 7860

CMD ["/home/user/app/start.sh"]