From 7f6b0e7748eda299975a1ba1570f049e6bd5abaa Mon Sep 17 00:00:00 2001
From: Jan David Mol <mol@astron.nl>
Date: Tue, 12 Oct 2021 12:57:26 +0200
Subject: [PATCH] L2SS-394: Avoid ipython 7.28 because it errors when
 connecting to notebooks in Jupyter

---
 docker-compose/jupyter/Dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docker-compose/jupyter/Dockerfile b/docker-compose/jupyter/Dockerfile
index 1497b848a..8be3e9f39 100644
--- a/docker-compose/jupyter/Dockerfile
+++ b/docker-compose/jupyter/Dockerfile
@@ -10,6 +10,9 @@ ENV HOME=/home/user
 RUN sudo mkdir -p ${HOME}
 RUN sudo chown ${CONTAINER_EXECUTION_UID} -R ${HOME}
 
+# ipython 7.28 is broken in combination with Jupyter, it causes connection errors with notebooks
+RUN sudo pip3 install ipython==7.27.0
+
 RUN sudo pip3 install jupyter
 RUN sudo pip3 install ipykernel
 RUN sudo pip3 install jupyter_bokeh
-- 
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