FROM python:3.11-slim as builder WORKDIR /app ENV PYTHONUNBUFFERED 1 ENV PYTHONDONTWRITEBYTECODE 1 ENV PYTHONPATH src WORKDIR /app RUN apt-get update COPY src/requirements.txt . RUN pip install --upgrade pip && pip install -r requirements.txt COPY src src ENTRYPOINT ["gunicorn", "app:create_app()"] CMD ["-b", "0.0.0.0:3000"]