## use the official Python 3.9 image
FROM python:3.12

## set the working directory to /code

WORKDIR /code

## copy the current directory contents in the container at /code

COPY ./requirements.txt /code/requirements.txt

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

# set up a new user named user
RUN useradd user

# switch to the "user" user 
USER user

# set home to the user's home directory

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


# set the working directory to the user's home directory

WORKDIR $HOME/app

# copy the current directory contents into the container at $HOME/app setting the owner to user

COPY --chown=user . $HOME/app

# start the FastApi app on port 7860

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]