#!/bin/sh # Copyright (C) 2014 Julien Bonjean <julien@bonjean.info> # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. load="$(cut -d ' ' -f1 /proc/loadavg)" load5="$(cut -d ' ' -f2 /proc/loadavg)" load15="$(cut -d ' ' -f3 /proc/loadavg)" cpus="$(nproc)" # color if load is too high if [[ "$(echo "$load < 0.75 * $cpus" | bc)" = "1" ]] then color="#99CC99" elif [[ "$(echo "$load < $cpus" | bc)" = "1" ]] then color="#FFCC66" else color="#F2777A" fi if [[ "$(echo "$load5 < 0.75 * $cpus" | bc)" = "1" ]] then color5="#99CC99" elif [[ "$(echo "$load5 < $cpus" | bc)" = "1" ]] then color5="#FFCC66" else color5="#F2777A" fi if [[ "$(echo "$load15 < 0.75 * $cpus" | bc)" = "1" ]] then color15="#99CC99" elif [[ "$(echo "$load15 < $cpus" | bc)" = "1" ]] then color15="#FFCC66" else color15="#F2777A" fi echo "<span foreground=\"$color\">█</span><span foreground=\"$color5\">█</span><span foreground=\"$color15\">█</span>"