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January 1, 2020 04:08
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customized temp sensor i3block
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| # | |
| #GistID: | |
| #!/usr/bin/env perl | |
| # Copyright 2014 Pierre Mavro <[email protected]> | |
| # Copyright 2014 Vivien Didelot <[email protected]> | |
| # Copyright 2014 Andreas Guldstrand <[email protected]> | |
| # Copyright 2014 Benjamin Chretien <chretien at lirmm dot fr> | |
| # 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/>. | |
| use strict; | |
| use warnings; | |
| use utf8; | |
| use Getopt::Long; | |
| binmode(STDOUT, ":utf8"); | |
| # default values | |
| my $t_warn = $ENV{T_WARN} || 70; | |
| my $t_crit = $ENV{T_CRIT} || 90; | |
| my $chip = $ENV{SENSOR_CHIP} || ""; | |
| my $temperature = -9999; | |
| sub help { | |
| print "Usage: temperature [-w <warning>] [-c <critical>] [--chip <chip>]\n"; | |
| print "-w <percent>: warning threshold to become yellow\n"; | |
| print "-c <percent>: critical threshold to become red\n"; | |
| print "--chip <chip>: sensor chip\n"; | |
| exit 0; | |
| } | |
| GetOptions("help|h" => \&help, | |
| "w=i" => \$t_warn, | |
| "c=i" => \$t_crit, | |
| "chip=s" => \$chip); | |
| # Get chip temperature | |
| open (SENSORS, "sensors -u $chip |") or die; | |
| while (<SENSORS>) { | |
| if (/^\s+temp1_input:\s+[\+]*([\-]*\d+\.\d)/) { | |
| $temperature = $1; | |
| last; | |
| } | |
| } | |
| close(SENSORS); | |
| $temperature eq -9999 and die 'Cannot find temperature'; | |
| # Print short_text, full_text | |
| print " $temperature°C]\n" x2; | |
| # Print color, if needed | |
| if ($temperature >= $t_crit) { | |
| print "#FF0000\n"; | |
| exit 33; | |
| } elsif ($temperature >= $t_warn) { | |
| print "#FFFC00\n"; | |
| } | |
| exit 0; |
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