## use the official Python 3.12 imagae
FROM python:3.12

## set the working directory in the container
WORKDIR /code

## copy the dependencies file to the working directory
COPY ./requirements.txt /code/requirements.txt

#3 instal the requirements.txt

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


#setup a new user 
RUN useradd user

#switch to the new user
USER user


#set the home to 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 directiry cintents into the container at /home/user/app
COPY --chown=user . $HOME/app

## Start the FASTAPI app on 7860
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]