FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_NO_CACHE_DIR=1 \
    PORT=7860

RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR /home/user/app

COPY --chown=user requirements.txt .
RUN pip install --upgrade pip && pip install -r requirements.txt

COPY --chown=user main.py .

EXPOSE 7860

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