Dockerfile

FROM tiangolo/uvicorn-gunicorn-fastapi:python3.9-slim

RUN useradd -m -u 1000 user

USER user

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

COPY requirements.txt requirements.txt
RUN pip3 install --no-cache-dir -r requirements.txt

RUN mkdir -p $HOME/app/cache/transformers
RUN chmod 777 $HOME/app/cache/transformers

ENV TRANSFORMERS_CACHE $HOME/app/cache/transformers
ENV HF_HOME $HOME/app/cache/transformers

WORKDIR $HOME/app

COPY --chown=user . $HOME/app

# cache model
RUN python3 warm_up.py

EXPOSE 7860

CMD ["sh", "-c", "python3 main.py"]