FROM python:3.10
WORKDIR /code
COPY ./requirements.txt /code/requirements.txt
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH
WORKDIR $HOME/app
COPY --chown=user . $HOME/app
#CMD ["gunicorn", "main:app", "--bind", "0.0.0.0:10000"]
#似乎端口必须是7860？？？是的！App port: Your Docker Space needs to listen on port 7860
#CMD ["gunicorn", "-b", "0.0.0.0:7860", "main:app"] #OKed
#CMD ["gunicorn", "-bind", "0.0.0.0:7860", "main:app"] #Failed
CMD ["gunicorn", "main:app", "-b", "0.0.0.0:7860"] #Oked
#CMD ["gunicorn", "main:app", "--bind", "0.0.0.0:7860"]
#模板给的是CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
#模板适用的是uvicorn；而gunicorn可能必须采用CMD ["gunicorn", "-b", "0.0.0.0:7860", "main:app"]这种形式

#如何设置Dockerfile：https://huggingface.co/docs/hub/spaces-sdks-docker