#!/usr/bin/lua

local uci=require('simple-uci').cursor()

local function has_static_role(section)
	for _, role in ipairs(section.role or {}) do
		if role == "static" then
			return true
		end
	end
	return false
end

uci:foreach('gluon', 'interface', function(s)
	if has_static_role(s) then 
		-- io.stderr:write("+++ ")
		-- io.stderr:write(s[".name"])
		-- io.stderr:write("\n")

		local config_section = { proto = "static" }
		local mapping = { ipaddr = "ipaddr", ifname = "name", netmask = "netmask" }

		for key, lookup in pairs(mapping) do
			local value = uci:get('gluon', s[".name"], lookup)
			if value then
				config_section[key] = value
			end
		end

		uci:section('network', 'interface', s[".name"], config_section)
	end
end)

uci:save('network')