[PATCH v2 6/7] tools/xendomains: move to sbin and use init helper

["Luis R. Rodriguez" <mcgrof@do-not-panic.com>]

From: "Luis R. Rodriguez" <mcgrof@suse.com>

The xendomains script can be resued with systemd systems as it
does not control services or sockets per se, but does a one shot
scrape of domUs it needs start bring up, stop, reload so we're
going to resue it.

Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Jan Rękorajski <baggins@pld-linux.org>
Cc: M A Young <m.a.young@durham.ac.uk>
Cc: Jacek Konieczny <jajcus@jajcus.net>
Cc: xen-devel@lists.xenproject.org
Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
---
 tools/hotplug/Linux/Makefile                |  4 +++-
 tools/hotplug/Linux/init.d/xendomains-init  | 33 +++++++++++++++++++++++++++++
 tools/hotplug/Linux/{init.d => }/xendomains |  0
 3 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 tools/hotplug/Linux/init.d/xendomains-init
 rename tools/hotplug/Linux/{init.d => }/xendomains (100%)

diff --git a/tools/hotplug/Linux/Makefile b/tools/hotplug/Linux/Makefile
index 47655f6..0be2e8a 100644
--- a/tools/hotplug/Linux/Makefile
+++ b/tools/hotplug/Linux/Makefile
@@ -3,7 +3,8 @@ include $(XEN_ROOT)/tools/Rules.mk
 
 # Init scripts.
 XEND_INITD = init.d/xend
-XENDOMAINS_INITD = init.d/xendomains
+XENDOMAINS_INITD = init.d/xendomains-init
+XENDOMAINS_SBIN = xendomains
 XENDOMAINS_SYSCONFIG = init.d/sysconfig.xendomains
 
 XENCOMMONS_INITD = init.d/xencommons
@@ -50,6 +51,7 @@ install-initd:
 ifeq ($(CONFIG_XEND),y)
 	$(INSTALL_PROG) $(XEND_INITD) $(DESTDIR)$(INITD_DIR)
 endif
+	$(INSTALL_PROG) $(XENDOMAINS_SBIN) $(DESTDIR)$(SBINDIR)
 	$(INSTALL_PROG) $(XENDOMAINS_INITD) $(DESTDIR)$(INITD_DIR)
 	$(INSTALL_DATA) $(XENDOMAINS_SYSCONFIG) $(DESTDIR)$(SYSCONFIG_DIR)/xendomains
 	$(INSTALL_PROG) $(XENCOMMONS_INITD) $(DESTDIR)$(INITD_DIR)
diff --git a/tools/hotplug/Linux/init.d/xendomains-init b/tools/hotplug/Linux/init.d/xendomains-init
new file mode 100644
index 0000000..da55932
--- /dev/null
+++ b/tools/hotplug/Linux/init.d/xendomains-init
@@ -0,0 +1,33 @@
+#!/bin/bash
+#
+# /etc/init.d/xendomains-init
+#
+# wrapper for starting / stopping domains automatically when domain
+# 0 boots / shuts down on systems using init. The $SBINDIR/xendomains
+# helper is shared between init and systemd systems.
+#
+
+. /etc/xen/scripts/hotplugpath.sh
+
+case "$1" in
+    start)
+	$SBINDIR/xendomains start
+	;;
+    stop)
+	$SBINDIR/xendomains stop
+	;;
+    restart)
+	$SBINDIR/xendomains restart
+	;;
+    reload)
+	$SBINDIR/xendomains reload
+	;;
+    status)
+	$SBINDIR/xendomains status
+	;;
+    *)
+	echo "Usage: $0 {start|stop|restart|reload|status}"
+	exit 3
+	;;
+esac
+exit $?
diff --git a/tools/hotplug/Linux/init.d/xendomains b/tools/hotplug/Linux/xendomains
similarity index 100%
rename from tools/hotplug/Linux/init.d/xendomains
rename to tools/hotplug/Linux/xendomains
-- 
1.9.0


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