21 lines
493 B
Lua
21 lines
493 B
Lua
local awful = require('awful')
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local gears = require('gears')
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local function emit_cpu_status()
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awful.spawn.easy_async_with_shell(
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"bash -c \"roundvalue $(grep 'cpu ' /proc/stat | awk '{usage=($2+$4)*100/($2+$4+$5)} END {print usage}')\""
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,
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function(stdout)
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stdout = tonumber(stdout)
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awesome.emit_signal('signal::cpu', stdout)
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end)
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end
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gears.timer {
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timeout = 60,
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call_now = true,
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autostart = true,
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callback = function()
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emit_cpu_status()
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end
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}
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