Dockerfile

# Use the official python 3.9 image
FROM python:3.9

# 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

# Setup 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 users home directory
WORKDIR $HOME/app

# Copy the current directory contents into a container at $HOME/app setting the owner to 
COPY --chown=user . $HOME/app

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