Install deps with git clone

scripts/ci_install.sh

@@ -10,6 +10,20 @@ set -o pipefail
 sudo rm -rf $(which yarn)
 ! yarn
 
+## TOD(@echarles) Remove this once deps are released
+git clone https://github.com/jupyter/jupyter_server.git --depth 1 && \
+  cd jupyter_server && \
+  pip install -e .[test] && \
+  cd ..
+git clone https://github.com/Zsailer/nbclassic.git --depth 1 && \
+  cd nbclassic && \
+  pip install -e .[test] && \
+  cd ..
+git clone https://github.com/datalayer-contrib/jupyterlab-server.git --branch jupyter_server --depth 1 && \
+  cd nbclassic && \
+  pip install -e .[test] && \
+  cd ..
+
 # create jupyter base dir (needed for config retrieval)
 mkdir ~/.jupyter