Rework LuCI build system

 * Rename subdirectories to their repective OpenWrt package names
 * Make each LuCI module its own standalone package
 * Deploy a shared luci.mk which is used by each module Makefile

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

1 files changed, 103 insertions, 0 deletions

diff --git a/applications/luci-app-wol/luasrc/model/cbi/wol.lua b/applications/luci-app-wol/luasrc/model/cbi/wol.lua
new file mode 100644
index 0000000000..ece9e4983a
--- /dev/null
+++ b/applications/luci-app-wol/luasrc/model/cbi/wol.lua
@@ -0,0 +1,103 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2010 Jo-Philipp Wich <xm@subsignal.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+]]--
+
+local sys = require "luci.sys"
+local fs  = require "nixio.fs"
+
+m = SimpleForm("wol", translate("Wake on LAN"),
+	translate("Wake on LAN is a mechanism to remotely boot computers in the local network."))
+
+m.submit = translate("Wake up host")
+m.reset  = false
+
+
+local has_ewk = fs.access("/usr/bin/etherwake")
+local has_wol = fs.access("/usr/bin/wol")
+
+
+s = m:section(SimpleSection)
+
+if has_ewk and has_wol then
+	bin = s:option(ListValue, "binary", translate("WoL program"),
+		translate("Sometimes only one of the two tools works. If one fails, try the other one"))
+
+	bin:value("/usr/bin/etherwake", "Etherwake")
+	bin:value("/usr/bin/wol", "WoL")
+end
+
+if has_ewk then
+	iface = s:option(ListValue, "iface", translate("Network interface to use"),
+		translate("Specifies the interface the WoL packet is sent on"))
+
+	if has_wol then
+		iface:depends("binary", "/usr/bin/etherwake")
+	end
+
+	iface:value("", translate("Broadcast on all interfaces"))
+
+	for _, e in ipairs(sys.net.devices()) do
+		if e ~= "lo" then iface:value(e) end
+	end
+end
+
+
+host = s:option(Value, "mac", translate("Host to wake up"),
+	translate("Choose the host to wake up or enter a custom MAC address to use"))
+
+sys.net.mac_hints(function(mac, name)
+	host:value(mac, "%s (%s)" %{ mac, name })
+end)
+
+
+function host.write(self, s, val)
+	local host = luci.http.formvalue("cbid.wol.1.mac")
+	if host and #host > 0 and host:match("^[a-fA-F0-9:]+$") then
+		local cmd
+		local util = luci.http.formvalue("cbid.wol.1.binary") or (
+			has_ewk and "/usr/bin/etherwake" or "/usr/bin/wol"
+		)
+
+		if util == "/usr/bin/etherwake" then
+			local iface = luci.http.formvalue("cbid.wol.1.iface")
+			cmd = "%s -D%s %q" %{
+				util, (iface ~= "" and " -i %q" % iface or ""), host
+			}
+		else
+			cmd = "%s -v %q" %{ util, host }
+		end
+
+		local msg = "<p><strong>%s</strong><br /><br /><code>%s<br /><br />" %{
+			translate("Starting WoL utility:"), cmd
+		}
+
+		local p = io.popen(cmd .. " 2>&1")
+		if p then
+			while true do
+				local l = p:read("*l")
+				if l then
+					if #l > 100 then l = l:sub(1, 100) .. "..." end
+					msg = msg .. l .. "<br />"
+				else
+					break
+				end
+			end
+			p:close()
+		end
+
+		msg = msg .. "</code></p>"
+
+		m.message = msg
+	end
+end
+
+
+return m