From e006d945848157b2d1a3e5e9b4c751ddce87fb8d Mon Sep 17 00:00:00 2001
From: Sebastian Tobie <sebastian@sebastian-tobie.de>
Date: Sun, 23 Apr 2023 09:33:47 +0200
Subject: [PATCH] added an mixin for reloading and restarting changed services

---
 plugins/module_utils/module.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/plugins/module_utils/module.py b/plugins/module_utils/module.py
index aa3fe1b..d890f82 100644
--- a/plugins/module_utils/module.py
+++ b/plugins/module_utils/module.py
@@ -345,3 +345,16 @@ def installable(_class: Type[SystemdUnitModule]):
     _class.install = install
     _class.module_spec = specs
     return _class
+
+
+class SystemdReloadMixin(SystemdUnitModule):
+    def post(self):
+        if not self.changed:
+            return
+        systemctl = self.module.get_bin_path("systemctl", required=True)
+        self.module.run_command([systemctl, "daemon-reload"], check_rc=True)
+        if self.unitfile.stem.endswith("@"):
+            return
+        (rc, _, _) = self.module.run_command([systemctl, "is-enabled", self.unitfile.name], check_rc=False)
+        if rc == 0:
+            self.module.run_command([systemctl, "restart", self.unitfile.name], check_rc=True)