[dm-devel] [PATCH] multipath: systemd unit file

[Benjamin Marzinski]

Here is a systemd unit file for managing multipathd.

Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
---
 Makefile.inc                  |    1 +
 multipathd/Makefile           |    3 +++
 multipathd/multipathd.service |   14 ++++++++++++++
 3 files changed, 18 insertions(+)

Index: multipath-tools-110831/Makefile.inc
===================================================================
--- multipath-tools-110831.orig/Makefile.inc
+++ multipath-tools-110831/Makefile.inc
@@ -31,6 +31,7 @@ man5dir     = $(prefix)/usr/share/man/ma
 rcdir	    = $(prefix)/etc/init.d
 syslibdir   = $(prefix)/$(LIB)
 libdir	    = $(prefix)/$(LIB)/multipath
+unitdir     = $(prefix)/lib/systemd/system
 
 GZIP        = /bin/gzip -9 -c
 INSTALL_PROGRAM = install
Index: multipath-tools-110831/multipathd/Makefile
===================================================================
--- multipath-tools-110831.orig/multipathd/Makefile
+++ multipath-tools-110831/multipathd/Makefile
@@ -35,6 +35,8 @@ install:
 	$(INSTALL_PROGRAM) -d $(DESTDIR)$(bindir)
 	$(INSTALL_PROGRAM) -m 755 $(EXEC) $(DESTDIR)$(bindir)
 	$(INSTALL_PROGRAM) -d $(DESTDIR)$(rcdir)
+	$(INSTALL_PROGRAM) -d $(DESTDIR)$(unitdir)
+	$(INSTALL_PROGRAM) -m 644 $(EXEC).service $(DESTDIR)$(unitdir)
 	$(INSTALL_PROGRAM) -d $(DESTDIR)$(mandir)
 	$(INSTALL_PROGRAM) -m 644 $(EXEC).8.gz $(DESTDIR)$(mandir)
 
@@ -42,6 +44,7 @@ uninstall:
 	rm -f $(DESTDIR)$(bindir)/$(EXEC)
 	rm -f $(DESTDIR)$(rcdir)/$(EXEC)
 	rm -f $(DESTDIR)$(mandir)/$(EXEC).8.gz
+	rm -f $(DESTDIR)$(unitdir)/$(EXEC).service
 
 clean:
 	rm -f core *.o $(EXEC) *.gz
Index: multipath-tools-110831/multipathd/multipathd.service
===================================================================
--- /dev/null
+++ multipath-tools-110831/multipathd/multipathd.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Device-Mapper Multipath Device Controller
+Before=iscsi.service iscsid.service
+After=syslog.target
+
+[Service]
+Type=forking
+PIDFile=/var/run/multipathd.pid
+ExecStart=/sbin/multipathd
+ExecReload=/bin/kill -HUP $MAINPID
+#ExecStop=/path/to/scrip delete-me if not necessary
+
+[Install]
+WantedBy=multi-user.target