Dockerfile

FROM python:3.9

##set the work directory
WORKDIR /code

## copy the current directory contents into the container
COPY ./requirements.txt /code/requirements.txt

## install the required packages
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

##Setup a new user named named "user"
RUN useradd user

##Add the user to the container
USER user

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

WORKDIR $HOME/app

COPY --chown . $HOME/app

CMD["uvicorn","app:app","--host","0.0.0.0", "--port", "8000"]