FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

WORKDIR /app

COPY frontend/requirements.txt /tmp/requirements.txt
RUN pip install --no-cache-dir -r /tmp/requirements.txt && rm /tmp/requirements.txt

COPY frontend/ /app/

EXPOSE 5001

CMD ["gunicorn", "--bind", "0.0.0.0:5001", "app:app"]