From: Cheng-Ling Lai <jameslai.tech@gmail.com>
Date: Wed, 22 Apr 2026 01:28:20 +0000 (+0800)
Subject: Add snapper-sync.service
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=da6db78490da86de00abfc2c9ca298251bd2abc3;p=thirdparty%2Fsnapper.git

Add snapper-sync.service
---

diff --git a/data/10-snapper-sync-override.conf b/data/10-snapper-sync-override.conf
new file mode 100644
index 00000000..de4d5ff9
--- /dev/null
+++ b/data/10-snapper-sync-override.conf
@@ -0,0 +1,2 @@
+[Unit]
+After=snapper-sync.service
diff --git a/data/Makefile.am b/data/Makefile.am
index b0442009..349c7c4e 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -6,7 +6,7 @@ EXTRA_DIST = sysconfig.snapper base.txt lvm.txt x11.txt snapper.logrotate	\
 	default-config org.opensuse.Snapper.conf org.opensuse.Snapper.service	\
 	zypp-plugin.conf timeline.service timeline.timer cleanup.service	\
 	cleanup.timer boot.service boot.timer backup.service backup.timer	\
-	snapperd.service
+	snapperd.service snapper-sync.service 10-snapper-sync-override.conf
 
 install-data-local:
 	install -D -m 644 snapper.logrotate $(DESTDIR)/etc/logrotate.d/snapper
@@ -38,6 +38,9 @@ if ENABLE_SYSTEMD
 	install -D -m 644 backup.service $(DESTDIR)/usr/lib/systemd/system/snapper-backup.service
 	install -D -m 644 backup.timer $(DESTDIR)/usr/lib/systemd/system/snapper-backup.timer
 	install -D -m 644 snapperd.service $(DESTDIR)/usr/lib/systemd/system/snapperd.service
+	install -D -m 644 snapper-sync.service $(DESTDIR)/usr/lib/systemd/system/snapper-sync.service
+	install -D -m 644 10-snapper-sync-override.conf $(DESTDIR)/usr/lib/systemd/system/snapper-boot.timer.d/10-snapper-sync-override.conf
+	install -D -m 644 10-snapper-sync-override.conf $(DESTDIR)/usr/lib/systemd/system/snapper-timeline.timer.d/10-snapper-sync-override.conf
 endif
 
 if HAVE_ZYPP
diff --git a/data/snapper-sync.service b/data/snapper-sync.service
new file mode 100644
index 00000000..4f16fd7b
--- /dev/null
+++ b/data/snapper-sync.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Snapper Highest Snapshot Number Synchronization
+Documentation=man:snapper(8)
+After=snapperd.service
+Requires=snapperd.service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/sbin/snapper-sync
+RemainAfterExit=yes
+
+CapabilityBoundingSet=CAP_DAC_OVERRIDE CAP_FOWNER CAP_CHOWN CAP_FSETID CAP_SETFCAP CAP_SYS_ADMIN CAP_SYS_MODULE CAP_IPC_LOCK CAP_SYS_NICE CAP_MKNOD
+LockPersonality=true
+NoNewPrivileges=false
+PrivateNetwork=true
+ProtectHostname=true
+RestrictAddressFamilies=AF_UNIX
+RestrictRealtime=true
+
+[Install]
+WantedBy=timers.target