gluon-firmware/package/gluon-l3roamd/luasrc/lib/gluon/upgrade/320-firewall-l3roamd

#!/usr/bin/lua
local uci = require('simple-uci').cursor()

uci:section('firewall', 'rule',  'mesh_l3roamd', {
	name = 'mesh_l3roamd',
	src = 'mesh',
	dest_port = '5523',
	proto = 'udp',
	target = 'ACCEPT',
})

uci:save('firewall')