FROM quay.io/jupyterhub/k8s-hub:4.3.2

USER root
RUN apt-get update && apt-get install -y nodejs npm && apt-get clean

USER jovyan
RUN pip install --upgrade pip
RUN pip install git+https://github.com/jupyter/nbgrader.git@main ngshare_exchange

COPY ./kupyter-notebook/nbgrader_config.py /etc/jupyter/nbgrader_config.py