From 6281d3d89c001f2151798a9ffeb72b61af7143df Mon Sep 17 00:00:00 2001
From: Nils Werner <nils.werner@audiolabs-erlangen.de>
Date: Fri, 20 Jul 2018 12:18:14 +0200
Subject: [PATCH] Change XDG_CACHE_HOME when using NB_USER

---
 base-notebook/start.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/base-notebook/start.sh b/base-notebook/start.sh
index fba744d7..3cde6105 100755
--- a/base-notebook/start.sh
+++ b/base-notebook/start.sh
@@ -89,7 +89,7 @@ if [ $(id -u) == 0 ] ; then
     # Exec the command as NB_USER with the PATH and the rest of
     # the environment preserved
     echo "Executing the command: $cmd"
-    exec sudo -E -H -u $NB_USER PATH=$PATH PYTHONPATH=$PYTHONPATH $cmd
+    exec sudo -E -H -u $NB_USER PATH=$PATH XDG_CACHE_HOME=/home/$NB_USER/.cache PYTHONPATH=$PYTHONPATH $cmd
 else
     if [[ "$NB_UID" == "$(id -u jovyan)" && "$NB_GID" == "$(id -g jovyan)" ]]; then
         # User is not attempting to override user/group via environment