startup.lua

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--                                              RedFlat startup check                                                --
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-- Save exit reason to file
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-- Grab environment
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local io = io

local redutil = require("redflat.util")

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

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

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

-- Stamp functions
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-- 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 = redutil.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

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return startup