package/gluon-core: add script for daemon reload

Signed-off-by: Jan-Tarek Butt <tarek@ring0.de>

package/gluon-core/files/usr/bin/gluon-reload-daemons

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+cd "/lib/gluon/reload.d" || exit 1
+
+err=0
+
+for service in *; do
+	echo "restarting: ${service} ..."
+	exec "/etc/init.d/$service restart" || err=1
+done
+
+if [ $err -eq 1 ]; then
+	echo 'One or more daemons failed to restart.'
+	exit 1
+fi
+
+exit 0