59 lines
1.3 KiB
Lua
59 lines
1.3 KiB
Lua
|
local awful = require("awful")
|
||
|
|
local gears = require("gears")
|
||
|
|
local wibox = require("wibox")
|
||
|
|
local beautiful = require("beautiful")
|
||
|
|
|
||
|
|
-- Configuration
|
||
|
|
local update_interval = 120 -- in seconds
|
||
|
|
|
||
|
|
local disk = wibox.widget{
|
||
|
|
text = "free disk space",
|
||
|
|
align = 'center',
|
||
|
|
valign = 'center',
|
||
|
|
widget = wibox.widget.textbox
|
||
|
|
}
|
||
|
|
|
||
|
|
-- Mouse control
|
||
|
|
-- disk:buttons(gears.table.join(
|
||
|
|
-- --
|
||
|
|
-- awful.button({ }, 1, function ()
|
||
|
|
-- end),
|
||
|
|
-- --
|
||
|
|
-- awful.button({ }, 2, function ()
|
||
|
|
-- end),
|
||
|
|
-- --
|
||
|
|
-- awful.button({ }, 3, function ()
|
||
|
|
-- end),
|
||
|
|
-- --
|
||
|
|
-- awful.button({ }, 4, function ()
|
||
|
|
-- end),
|
||
|
|
-- awful.button({ }, 5, function ()
|
||
|
|
-- end)
|
||
|
|
-- ))
|
||
|
|
|
||
|
|
local function update_widget(disk_space)
|
||
|
|
disk.markup = disk_space .. "B free"
|
||
|
|
end
|
||
|
|
|
||
|
|
-- Signals
|
||
|
|
-- disk:connect_signal("mouse::enter", function ()
|
||
|
|
-- update_widget()
|
||
|
|
-- end)
|
||
|
|
|
||
|
|
-- update_widget()
|
||
|
|
|
||
|
|
-- Use /dev/sdXY according to your setup
|
||
|
|
local disk_script = [[
|
||
|
|
bash -c "
|
||
|
|
df -k -h /dev/sda2 | tail -1 | awk '{print $4}'
|
||
|
|
"]]
|
||
|
|
|
||
|
|
awful.widget.watch(disk_script, update_interval, function(widget, stdout)
|
||
|
|
local disk_space = stdout
|
||
|
|
-- Remove trailing white space
|
||
|
|
disk_space = string.gsub(disk_space, '^%s*(.-)%s*$', '%1')
|
||
|
|
update_widget(disk_space)
|
||
|
|
end)
|
||
|
|
|
||
|
|
return disk
|