Merge branch 'master' of https://gitrepos.estec.esa.int/taste/taste-setup

install/54_speedometer.sh

@@ -2,7 +2,25 @@
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 . ${DIR}/common.sh
 
+# Setup speedometer library in ~/.local
 cd $DIR/../speedometer || exit 1
+
+# Skip install if the version installed is the same and the tree is clean
+HEAD="$(grep version speedometer/speedometer.py  | head -1 | awk -F\" '{print $(NF-1)}')"
+# This is much slower than a --version option would be...
+# But there's no such functionality in speedometer :-(
+VERSION_INSTALLED="$(pip2 freeze | grep speedometer | awk -F= '{print $NF}')"
+
+git status >/dev/null
+TREE_CLEAN=$?
+if [ ${TREE_CLEAN} -eq 0 -a "${HEAD}" == "${VERSION_INSTALLED}" ] ; then
+    echo Speedometer tree is clean and already installed. Skipping Speedometer install...
+    exit 0
+fi
+
+# Unfortunately, the --upgrade DOES NOT ALWAYS WORK.
+# Uninstall first...
+echo y | pip2 uninstall speedometer
 pip2 install --user --upgrade . || exit 1
 
 # Add .local/bin to PATH