mdns: add the new openwrt mdns daemon

[openwrt/svn-archive/archive.git] / package / network / services / mdns / files / mdns.init

diff --git a/package/network/services/mdns/files/mdns.init b/package/network/services/mdns/files/mdns.init
new file mode 100644 (file)
index 0000000..f66de11
--- /dev/null
+++ b/package/network/services/mdns/files/mdns.init
@@ -0,0 +1,51 @@
+#!/bin/sh /etc/rc.common
+# Copyright (c) 2014 OpenWrt.org
+
+. /lib/functions/network.sh
+
+START=80
+
+USE_PROCD=1
+PROG=/usr/sbin/mdns
+IFACES=""
+
+load_ifaces() {
+       local network="$(uci get mdns.@mdns[-1].network)"
+       for n in $network; do
+               local device
+               json_load "$(ifstatus $network)"
+               json_get_var device l3_device
+               echo -n "$device "
+       done
+}
+
+reload_service() {
+       json_init
+       json_add_array interfaces
+       for i in $(load_ifaces); do
+               json_add_string "" "$i"
+       done
+       json_close_array
+
+       ubus call mdns set_config "$(json_dump)"
+}
+
+start_service() {
+       local network="$(uci get mdns.@mdns[-1].network)"
+
+       procd_open_instance
+       procd_set_param command "$PROG"
+       procd_set_param respawn
+       procd_open_trigger
+       procd_add_config_trigger "config.change" "mdns" /etc/init.d/mdns reload
+       for n in $network; do
+               procd_add_interface_trigger "interface.*" $n /etc/init.d/mdns reload    
+       done
+       procd_close_trigger
+       procd_close_instance
+}
+
+service_started() {
+       ubus wait_for -t 5 mdns
+       [ $? = 0 ] && reload_service
+}