TT#28550 Fix monit and heartbeat to play nicely together with systemd

The changes we did to make them order correctly with sysvinit do not
get picked up automatically as systemd's sysvinit generator does not
understand the $all facility nor insserv overrides.

Change-Id: I1fc2d2c427454c1591ddb5eab38e00b9f15e50c5

debian/heartbeat-2.hb_watchdog.service

@@ -0,0 +1,26 @@
+[Unit]
+Description=Heartbeat Watchdog for High-Availability Linux
+Documentation=man:heartbeat(8)
+DefaultDependencies=no
+Before=graphical.target
+After=network-online.target
+After=heartbeat.service
+After=monit.service
+Requires=monit.service
+Wants=network-online.target
+
+[Service]
+Type=forking
+Restart=no
+TimeoutSec=5min
+IgnoreSIGPIPE=no
+KillMode=process
+GuessMainPID=no
+RemainAfterExit=yes
+SuccessExitStatus=5 6
+ExecStart=/etc/init.d/hb_watchdog start
+ExecStop=/etc/init.d/hb_watchdog stop
+
+[Install]
+# XXX: This is a hack.
+WantedBy=graphical.target

debian/heartbeat-2.heartbeat.service

@@ -0,0 +1,29 @@
+[Unit]
+Description=Heartbeat subsystem for High-Availability Linux
+Documentation=man:heartbeat(8)
+DefaultDependencies=no
+Requires=monit.service
+Before=graphical.target
+After=monit.service
+After=network-online.target
+After=time-sync.target
+After=openhpid.service
+Wants=network-online.target
+
+[Service]
+Type=forking
+Restart=no
+TimeoutSec=5min
+IgnoreSIGPIPE=no
+KillMode=process
+GuessMainPID=no
+RemainAfterExit=no
+PIDFile=/var/run/heartbeat.pid
+SuccessExitStatus=5 6
+ExecStart=/etc/init.d/heartbeat start
+ExecStop=/etc/init.d/heartbeat stop
+ExecReload=/etc/init.d/heartbeat reload
+
+[Install]
+# XXX: This is a hack.
+WantedBy=graphical.target

debian/rules

@@ -116,6 +116,8 @@ binary-arch: install
 	dh_installdebconf -a
 	dh_installdocs -a
 	dh_installexamples -a
+	dh_systemd_enable -a --name=heartbeat
+	dh_systemd_enable -a --name=hb_watchdog
 	dh_installinit -a -n
 	dh_installman -a
 	dh_installchangelogs -a $(CURDIR)/doc/ChangeLog