FROM jupyter/datascience-notebook:latest COPY requirements.txt . RUN pip install -r requirements.txt COPY nbgrader_config.py /etc/jupyter/nbgrader_config.py COPY logo.png /opt/conda/lib/python3.13/site-packages/nbclassic/static/base/images/logo.png COPY logo.png /opt/conda/lib/python3.13/site-packages/jupyter_server/static/logo/logo.png