From 0b6423f9c99d9edf8c96fefd0f6c453859395aa1 Mon Sep 17 00:00:00 2001
From: Holger Weiss <holger@zedat.fu-berlin.de>
Date: Mon, 30 Sep 2013 00:03:24 +0200
Subject: Import Nagios Plugins site

Import the Nagios Plugins web site, Cronjobs, infrastructure scripts,
and configuration files.
---
 web/attachments/169141-check_file_age.pl.patch | 101 +++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 web/attachments/169141-check_file_age.pl.patch

(limited to 'web/attachments/169141-check_file_age.pl.patch')

diff --git a/web/attachments/169141-check_file_age.pl.patch b/web/attachments/169141-check_file_age.pl.patch
new file mode 100644
index 0000000..857e11c
--- /dev/null
+++ b/web/attachments/169141-check_file_age.pl.patch
@@ -0,0 +1,101 @@
+diff -r -U1 nagios-plugins-HEAD-200602280052-orig/plugins-scripts/check_file_age.pl nagios-plugins-HEAD-200602280052/plugins-scripts/check_file_age.pl
+--- nagios-plugins-HEAD-200602280052-orig/plugins-scripts/check_file_age.pl	2005-12-15 16:17:49.000000000 +0100
++++ nagios-plugins-HEAD-200602280052/plugins-scripts/check_file_age.pl	2006-02-28 12:10:21.000000000 +0100
+@@ -35,4 +35,4 @@
+ 
+-my ($opt_c, $opt_f, $opt_w, $opt_C, $opt_W, $opt_h, $opt_V);
+-my ($result, $message, $age, $size, $st);
++my ($opt_c, $opt_f, $opt_d, $opt_n, $opt_w, $opt_r, $opt_C, $opt_W, $opt_h, $opt_V);
++my ($result, $message, $age, $size, $st, @files, @failed, $file);
+ 
+@@ -45,2 +45,5 @@
+ $opt_f = "";
++$opt_n = 1;
++$opt_d = "";
++$opt_r = "";
+ 
+@@ -50,3 +53,6 @@
+ 	"h"   => \$opt_h, "help"	=> \$opt_h,
++	"d"   => \$opt_d, "dir-content"	=> \$opt_d,
+ 	"f=s" => \$opt_f, "file"	=> \$opt_f,
++	"n=i" => \$opt_n, "num-files=i"	=> \$opt_n,
++	"r=s" => \$opt_r, "regexp=s"	=> \$opt_r,
+ 	"w=f" => \$opt_w, "warning-age=f" => \$opt_w,
+@@ -79,17 +85,54 @@
+ 
+-$st = File::stat::stat($opt_f);
+-$age = time - $st->mtime;
+-$size = $st->size;
+-
++if ($opt_d) {
++    if (!opendir(DIR, $opt_f)) {
++        print "FILE_AGE CRITICAL: $opt_f: $!";
++        exit $ERRORS{'CRITICAL'};
++    }
++    # remove . and .. and filter regular expression
++    @files = grep { !/^\.{1,2}$/ } grep { /$opt_r/ } readdir(DIR);
++    # print "@files";
++    closedir(DIR);
++} else {
++    @files = ($opt_f);
++}
++
++my $crit = 0;
++my $warn = 0;
++foreach $file (@files) {
++    if ($opt_d) {
++        $file = "$opt_f/$file";
++    }
++    $st = File::stat::stat("$file");
++    $age = time - $st->mtime;
++    $size = $st->size;
++
++    if (($opt_c and $age > $opt_c) or ($opt_C and $size < $opt_C)) {
++        push (@failed,$file);
++        $crit++;
++    }
++    elsif (($opt_w and $age > $opt_w) or ($opt_W and $size < $opt_W)) {
++        push (@failed,$file);
++        $warn++;
++    }
++}
++
++# return maximum RC if the sum of nOK files exceeds $opt_n
++if ($warn + $crit >= $opt_n) {
++    if ($crit > 0 ) {
++        $result = 'CRITICAL';
++    } else {
++        $result = 'WARNING';
++    }
++} else {
++    $result = 'OK';
++}
+ 
+-$result = 'OK';
+ 
+-if (($opt_c and $age > $opt_c) or ($opt_C and $size < $opt_C)) {
+-	$result = 'CRITICAL';
++if ( ! $opt_d ) {
++    print "FILE_AGE $result: $opt_f is $age seconds old and $size bytes\n";
++} else {
++    my $failed = @failed;
++    print "FILE_AGE $result: @failed " . $failed ." files older/smaller than threshold thres: $opt_n\n";
+ }
+-elsif (($opt_w and $age > $opt_w) or ($opt_W and $size < $opt_W)) {
+-	$result = 'WARNING';
+-}
+-
+-print "FILE_AGE $result: $opt_f is $age seconds old and $size bytes\n";
++    
+ exit $ERRORS{$result};
+@@ -98,3 +141,3 @@
+ 	print "Usage:\n";
+-	print "  $PROGNAME [-w <secs>] [-c <secs>] [-W <size>] [-C <size>] -f <file>\n";
++	print "  $PROGNAME [-w <secs>] [-c <secs>] [-W <size>] [-C <size>] [-d [-r <regexp>] [-n <num>]  -f <file>\n";
+ 	print "  $PROGNAME [-h | --help]\n";
+@@ -110,2 +153,5 @@
+ 	print "  <size>  File must be at least this many bytes long (default: crit 0 bytes)\n";
++	print "  -d check all files in <file> (if <file> is a directory)\n";
++	print "  -r only check files maching regular expression in directory (only if -d is given)\n";
++	print "  -n minimum number of files that have to be crit/warn to reach non OK state\n";
+ 	print "\n";
-- 
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