-- Grab environment
local io = io

local modutil = require("flex.util")

-- Initialize tables for module
local startup = { locked = false }

startup.path = "/tmp/awesome-exit-reason"
--startup.bin  = "awesome-client"

local REASON = { RESTART = "restart", EXIT = "exit" }

-- Stamp functions
-- save restart reason
function startup.stamp(reason_restart)
	local file = io.open(startup.path, "w")
	file:write(reason_restart)
	file:close()
end

function startup:activate()
	-- check if it is first start
	local reason = modutil.read.file(startup.path)
	self.is_startup = (not reason or reason == REASON.EXIT) and not self.locked

	-- save reason on exit
	awesome.connect_signal("exit", function(is_restart)
		startup.stamp(is_restart and REASON.RESTART or REASON.EXIT)
	end)
end

return startup
