Add umap, temp rstudio fix

images/datascience-notebook/Dockerfile

@@ -57,7 +57,7 @@ ARG PANDAS_VERSION=2.2.1 STATSMODELS_VERSION=0.14.1
 
 # Install essential+datascience pip packages 
 ## mistune added for nbgrader issues
-RUN pip install pillow typing-extensions tzlocal appdirs gputil mock pytest \
+RUN pip install pillow typing-extensions tzlocal appdirs gputil mock pytest umap-learn \
     nltk statsmodels==$STATSMODELS_VERSION pandas==$PANDAS_VERSION 'mistune>=2' --upgrade && \
     pip install dpkt nose datascience && \
     python -c 'import matplotlib.pyplot' && \

images/rstudio-notebook/Dockerfile

@@ -30,7 +30,7 @@ RUN pip install jupyter-rsession-proxy
 RUN mkdir -p /etc/rstudio && echo 'auth-minimum-user-id=100' >> /etc/rstudio/rserver.conf
 
 ## Shim in our nss-wrapper so that user getpwent() lookups succeed
-RUN ( echo 'LD_PRELOAD=/opt/k8s-support/lib/libnss_wrapper.so'; echo 'NSS_WRAPPER_PASSWD=/tmp/passwd.wrap'; echo 'NSS_WRAPPER_GROUP=/tmp/group.wrap' ) >> /opt/conda/lib/R/etc/Renviron.site
+RUN ( echo 'LD_PRELOAD=/opt/k8s-support/lib/libnss_wrapper.so'; echo 'NSS_WRAPPER_PASSWD=/tmp/passwd.wrap'; echo 'NSS_WRAPPER_GROUP=/tmp/group.wrap'; echo 'HOME=/home' ) >> /opt/conda/lib/R/etc/Renviron.site
 
 ## The desktop package uses /usr/lib/rstudio/bin
 ENV PATH="${PATH}:/usr/lib/rstudio-server/bin" \
@@ -47,6 +47,9 @@ COPY ./test ./integration_tests /home/jovyan/
 
 RUN chmod 777 /var/ -R
 
+# (Temp fix?) Make jovyan accessible so that RStudio does not complain
+RUN chmod 777 /home/jovyan/ -R
+
 USER $NB_USER
 
 # Cleanup