From 314379e2af929d02d93c085a083b900e05b1f065 Mon Sep 17 00:00:00 2001
From: Alfredo Monclus <alfredomonclus@gmail.com>
Date: Sun, 3 Jul 2022 12:08:36 -0300
Subject: [PATCH] Use moonraker to restart KS (#656)

---
 ks_includes/defaults.conf | 1 -
 screen.py                 | 7 ++++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ks_includes/defaults.conf b/ks_includes/defaults.conf
index 39cf65b4..5f5294f1 100644
--- a/ks_includes/defaults.conf
+++ b/ks_includes/defaults.conf
@@ -1,5 +1,4 @@
 [main]
-service: KlipperScreen
 
 [preheat PLA]
 bed = 40
diff --git a/screen.py b/screen.py
index e46ba3d3..8749cc23 100644
--- a/screen.py
+++ b/screen.py
@@ -439,7 +439,12 @@ class KlipperScreen(Gtk.Window):
     def restart_ks(self, widget, response_id):
         if response_id == Gtk.ResponseType.OK:
             logging.debug("Restarting")
-            os.system("sudo systemctl restart %s" % self._config.get_main_config().get('service'))
+            # This can be removed after a grace period
+            service = self._config.get_main_config_option('service')
+            if service is not None and service != "KlipperScreen":
+                self.show_popup_message("Error: option \"service\" is not supported anymore")
+            # ^^^
+            self._ws.send_method("machine.services.restart", {"service": "KlipperScreen"})
         widget.destroy()
 
     def init_style(self):