deploy-workbench: detect nfs env

deploy-workbench.sh

@@ -269,7 +269,13 @@ stty -echo # Do not show what we type in terminal so it does not meddle with our
 dmesg -n 1 # Do not report *useless* system messages to the terminal
 # clearly specify the right working directory, used in the python script as os.getcwd()
 cd /mnt
-pipenv run python /opt/workbench/workbench-script.py --config "/mnt/settings/settings.ini"
+# detect pxe env
+if [ -d /run/live/medium ]; then
+        config_path='/run/live/medium/settings.ini'
+else
+        config_path='/mnt/settings.ini'
+fi
+pipenv run python /opt/workbench/workbench-script.py --config "\${config_path}"
 stty echo
 END
         #TODO add some useful commands