blob: c51c873fa9b11462b951befd3dfaae7140e5ed67 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
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
@@ -27,11 +27,33 @@
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 @names = @_;
+ my $module;
+ for my $name (@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";
@@ -41,7 +63,7 @@ if (!-d $spooldir)
mkdir($spooldir);
}
-my $np = Nagios::Plugin->new(
+my $np = $plugin_module->new(
usage => "Usage: %s -H <hosturl> [ -N <vmname> ]\n"
. " [-u <user> -p <pass>]\n"
. " -l <command> [ -s <subcommand> ]\n"
|
