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diff --git a/check_libvirt/check_libvirt b/check_libvirt/check_libvirt
index 2029c9e..618d1ac 100755
--- a/check_libvirt/check_libvirt
+++ b/check_libvirt/check_libvirt
_æ_ _æ_ -27,11 +27,33 _æ_ _æ_
use strict;
use warnings;
use vars qw($PROGNAME $VERSION $output $result);
-use Nagios::Plugin;
use File::Basename;
use Sys::Virt;
use XML::Simple;
+sub load_module {
+ my _æ_ names = _æ_ _;
+ my $module;
+ for my $name ( _æ_ names) {
+ my $file = $name;
+ # requires need either a bare word or a file name
+ $file =~ s{::}{/}gsxm;
+ $file .= '.pm';
+ eval {
+ require $file;
+ $name->import();
+ $module = $name;
+ };
+ last if $module;
+ }
+ return $module;
+}
+
+my $plugin_module;
+BEGIN {
+ $plugin_module = load_module( 'Monitoring::Plugin', 'Nagios::Plugin' );
+}
+
$PROGNAME = basename($0);
$VERSION = '0.1.0';
my $spooldir="/opt/monitor/var/check_libvirt";
_æ_ _æ_ -41,7 +63,7 _æ_ _æ_ if (!-d $spooldir)
mkdir($spooldir);
}
-my $np = Nagios::Plugin->new(
+my $np = $plugin_module->new(
usage => "Usage: %s -H [ -N ]\n"
. " [-u -p ]\n"
. " -l [ -s ]\n"
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