reorganize directory structure again

home/bin/i3blocks/gpu-load

@@ -0,0 +1,67 @@
+#! /usr/bin/perl
+
+# 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;
+
+# default values
+my $t_warn = $ENV{T_WARN} || 70;
+my $t_crit = $ENV{T_CRIT} || 90;
+my $gpu_usage = -1;
+my $gpu_mem = -1;
+my $gpu_video = -1;
+my $gpu_pcie = -1;
+
+sub help {
+    print "Usage: gpu-load [-w <warning>] [-c <critical>]\n";
+    print "-w <percent>: warning threshold to become amber\n";
+    print "-c <percent>: critical threshold to become red\n";
+    exit 0;
+}
+
+GetOptions("help|h" => \&help,
+           "w=i"    => \$t_warn,
+           "c=i"    => \$t_crit);
+
+# Get GPU usage from nvidia-settings
+open (NVS, 'nvidia-settings -q GPUUtilization -t |') or die;
+while (<NVS>) {
+    if (/^[a-zA-Z]*=(\d+), [a-zA-Z]*=(\d+), [a-zA-Z]*=(\d+), [a-zA-Z]*=(\d+)$/) {
+        $gpu_usage = $1;
+	$gpu_mem = $2;
+	$gpu_video = $3;
+	$gpu_pcie = $4;
+        last;
+    }
+}
+close(NVS);
+
+$gpu_usage eq -1 and die 'Can\'t find GPU information';
+
+# Print full_text, short_text
+printf "%.0f%% %.0f%% %.0f%% %.0f%%\n", $gpu_usage, $gpu_mem, $gpu_video, $gpu_pcie;
+printf "%.0f%%\n", $gpu_usage;
+
+# Print color, if needed
+if ($gpu_usage >= $t_crit || $gpu_mem >= $t_crit || $gpu_video >= $t_crit || $gpu_pcie >= $t_crit) {
+    print "#FF0000\n";
+    exit 33;
+} elsif ($gpu_usage >= $t_warn || $gpu_mem >= $t_warn || $gpu_video >= $t_warn || $gpu_pcie >= $t_warn) {
+    print "#FFBF00\n";
+}
+
+exit 0;