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Что-то не так с виджетом

 


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Взял я виджет от ram и вставил в него другие cmd. На максимальной загрузке io значек показывает 50% красного, а не 100%, а при клике показывает 100% красного. Где я ошибся? Вроде по аналогии из ram виджета делаю:)

cat ~/.config/awesome/test.sh

device_name=/dev/sda
col_num=`iostat -xd | fgrep '%util' | sed -r 's/\s+/\n/g' | cat -n | fgrep '%util' | egrep -o '[0-9]+'`
LANG=C iostat -xd "$device_name" 1 2 | grep "^${device_name##*/}[[:space:]]" | tail -n 1 | awk '{print($'$col_num');}'
local awful = require("awful")
local beautiful = require("beautiful")
local gears = require("gears")
local watch = require("awful.widget.watch")
local wibox = require("wibox")


local ramgraph_widget = {}


local function worker(user_args)
    local args = user_args or {}
    local timeout = args.timeout or 1
    local color_used = args.color_used or beautiful.bg_urgent
    local color_free = args.color_free or beautiful.fg_normal
    local color_buf  = args.color_buf  or beautiful.border_color_active
    local widget_show_buf = args.widget_show_buf or false

    --- Main ram widget shown on wibar
    ramgraph_widget = wibox.widget {
        border_width = 0,
        colors = {
           color_used,
           color_free,
           color_buf,
        },
        display_labels = false,
        forced_width = 25,
        widget = wibox.widget.piechart
    }

    --- Widget which is shown when user clicks on the ram widget
    local popup = awful.popup{
       ontop = true,
       visible = false,
       widget = {
          widget = wibox.widget.piechart,
          forced_height = 200,
          forced_width = 400,
          colors = {
             color_used,
             color_free,
             color_buf,  -- buf_cache
          },
       },
       shape = gears.shape.rounded_rect,
       border_color = beautiful.border_color_active,
       border_width = 1,
       offset = { y = 5 },
    }

    --luacheck:ignore 231
    local total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap

    local function getPercentage(value)
        return math.floor(value / (total+total_swap) * 100 + 0.5) .. '%'
    end
    -- res = awful.spawn.with_shell("~/.config/awesome/test.sh")
    watch('bash -c "~/.config/awesome/test.sh"', timeout,
        function(widget, stdout)
           used = stdout:match('(%S+)')

            if widget_show_buf then
                widget.data = { used }
            else
                widget.data = { used, 100.00 }
            end

            if popup.visible then
               popup:get_widget().data_list = {
                  {'used ' .. used, 100.00}
                }
            end
        end,
        ramgraph_widget
    )

    ramgraph_widget:buttons(
        awful.util.table.join(
           awful.button({}, 1, function()
                 popup:get_widget().data_list = {
                    {'used ' .. used, 100.00}
                }

                if popup.visible then
                   popup.visible = not popup.visible
                else
                   popup:move_next_to(mouse.current_widget_geometry)
                end
            end)
        )
    )

    return ramgraph_widget
end


return setmetatable(ramgraph_widget, { __call = function(_, ...)
    return worker(...)
end })

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