--- wireguard.orig	2020-03-18 08:23:55.071947000 +0000
+++ wireguard	2020-03-18 09:00:41.711140000 +0000
@@ -21,9 +21,11 @@
 
 name=wireguard
 rcvar=wireguard_enable
+extra_commands="reload"
 
 start_cmd="${name}_start"
 stop_cmd="${name}_stop"
+reload_cmd="${name}_reload"
 
 wireguard_start()
 {
@@ -31,6 +33,18 @@
 
 	for interface in ${wireguard_interfaces}; do
 		/usr/local/bin/wg-quick up ${interface}
+	done
+}
+
+wireguard_reload()
+{
+	export WG_QUICK_USERSPACE_IMPLEMENTATION=${wireguard_impl}
+
+	for interface in ${wireguard_interfaces}; do
+		tmpfile="`mktemp`"
+		/usr/local/bin/wg-quick strip ${interface} >> ${tmpfile}
+		/usr/local/bin/wg syncconf ${interface} ${tmpfile}
+		rm -f ${tmpfile}
 	done
 }