FROM python:3.10

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt
COPY ./pre-requirements.txt /code/pre-requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/pre-requirements.txt
RUN pip install --pre torch --index-url https://download.pytorch.org/whl/nightly/cu117
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 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:$PATH \
    PYTHONPATH=$HOME/app \
	PYTHONUNBUFFERED=1 \
	GRADIO_ALLOW_FLAGGING=never \
	GRADIO_NUM_PORTS=1 \
	GRADIO_SERVER_NAME=0.0.0.0 \
	GRADIO_THEME=huggingface \
	SYSTEM=spaces

 
# Set the working directory to the user's home directory
WORKDIR $HOME/app

# download falcon-40b
RUN python -c 'from huggingface_hub import snapshot_download; snapshot_download("tiiuae/falcon-40b")'

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

CMD ["python", "app.py"]