Add delay before restarting services during upgrade

Kristan Kenney · Kristan Kenney · commit ecfcde022112 · 2019-07-09T10:22:13.000-03:00
diff --git a/func/upgrade.sh b/func/upgrade.sh
@@ -208,6 +208,7 @@ upgrade_rebuild_users() {
 
 upgrade_restart_services() {
     echo "(*) Restarting services..."
+    sleep 3
     if [ ! -z "$MAIL_SYSTEM" ]; then
         $BIN/v-restart-mail $restart
     fi
