- Introduce %udevadm_reload_and_trigger() for packages that need to trigger

event in theirs scriplets. The new macro automatically triggers a reload of
  the udev rule files as this step is often overlooked by packages
  (bsc#1237143).

OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd-rpm-macros?expand=0&rev=105

macros.systemd

@@ -215,6 +215,24 @@ fi										\
 :										\
 %{nil}
 
+#
+# This should be used when a package needs to execute the shipped udev rules
+# during its installation. It automatically triggers a reload of the rule files,
+# as this step is often overlooked by packages.
+#
+# Note1: The version of this macro shipped with SLE < 16 only supports a limited
+# subset of options, due to the older RPM versions (< 4.17), which lacks support
+# for disabling option processing.
+#
+# Note2: This is suboptimal when multiple events need to be triggered, as it
+# results in multiple reloads of the rule files.
+#
+%udevadm_reload_and_trigger(-)							\
+if [ -e /run/udev/control ]; then						\
+	/usr/bin/udevadm control --reload && /usr/bin/udevadm trigger %{?*} || : \
+fi										\
+%{nil}
+
 # The 2 following macros have also been converted into NOPs since we moved to
 # file triggers. Some packages might have assumed that their effects were
 # effective as soon as the macros return. However such assumption on tmpfiles

systemd-rpm-macros.changes

@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Mon Jul  7 15:56:08 UTC 2025 - Franck Bui <fbui@suse.com>
+
+- Introduce %udevadm_reload_and_trigger() for packages that need to trigger
+  event in theirs scriplets. The new macro automatically triggers a reload of
+  the udev rule files as this step is often overlooked by packages
+  (bsc#1237143).
+
 -------------------------------------------------------------------
 Sat Jun 24 08:41:48 UTC 2023 - Franck Bui <fbui@suse.com>
 

systemd-rpm-macros.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package systemd-rpm-macros
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed