Robustify service shutdown
* Save PID when using screen in screen_it()
* Add screen_stop()
* Call out service stop_*() in unstack.sh functions so screen_stop()
can do its thing
Closes-bug: 1183449
Change-Id: Iac84231cfda960c4197de5b6e8ba6eb19225169a
diff --git a/lib/keystone b/lib/keystone
index 29b9604..dc6a730 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -421,7 +421,7 @@
# stop_keystone() - Stop running processes
function stop_keystone() {
# Kill the Keystone screen window
- screen -S $SCREEN_NAME -p key -X kill
+ screen_stop key
}