114 lines
3.1 KiB
Perl
Executable file
114 lines
3.1 KiB
Perl
Executable file
#!/bin/perl -w
|
|
# $Id: check_file_age.pl,v 1.3 2005/12/15 15:17:49 tonvoon Exp $
|
|
|
|
# check_file_age.pl Copyright (C) 2003 Steven Grimm <koreth-nagios@midwinter.com>
|
|
#
|
|
# Checks a file's size and modification time to make sure it's not empty
|
|
# and that it's sufficiently recent.
|
|
#
|
|
#
|
|
# 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 2
|
|
# 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 (or with Nagios); if not, write to the
|
|
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
# Boston, MA 02111-1307, USA
|
|
|
|
use strict;
|
|
use English;
|
|
use Getopt::Long;
|
|
use File::stat;
|
|
use vars qw($PROGNAME);
|
|
use lib ".";
|
|
use utils qw (%ERRORS &print_revision &support);
|
|
|
|
sub print_help ();
|
|
sub print_usage ();
|
|
|
|
my ($opt_c, $opt_f, $opt_w, $opt_C, $opt_W, $opt_h, $opt_V);
|
|
my ($result, $message, $age, $size, $st);
|
|
|
|
$PROGNAME="check_file_age";
|
|
|
|
$opt_w = 240;
|
|
$opt_c = 600;
|
|
$opt_W = 0;
|
|
$opt_C = 0;
|
|
$opt_f = "";
|
|
|
|
Getopt::Long::Configure('bundling');
|
|
GetOptions(
|
|
"V" => \$opt_V, "version" => \$opt_V,
|
|
"h" => \$opt_h, "help" => \$opt_h,
|
|
"f=s" => \$opt_f, "file" => \$opt_f,
|
|
"w=f" => \$opt_w, "warning-age=f" => \$opt_w,
|
|
"W=f" => \$opt_W, "warning-size=f" => \$opt_W,
|
|
"c=f" => \$opt_c, "critical-age=f" => \$opt_c,
|
|
"C=f" => \$opt_C, "critical-size=f" => \$opt_C);
|
|
|
|
if ($opt_V) {
|
|
print_revision($PROGNAME, '$Id: check_file_age.pl,v 1.3 2005/12/15 15:17:49 tonvoon Exp $');
|
|
exit $ERRORS{'OK'};
|
|
}
|
|
|
|
if ($opt_h) {
|
|
print_help();
|
|
exit $ERRORS{'OK'};
|
|
}
|
|
|
|
$opt_f = shift unless ($opt_f);
|
|
|
|
if (! $opt_f) {
|
|
print "FILE_AGE UNKNOWN: No file specified\n";
|
|
exit $ERRORS{'UNKNOWN'};
|
|
}
|
|
|
|
# Check that file exists (can be directory or link)
|
|
unless (-e $opt_f) {
|
|
print "FILE_AGE CRITICAL: File not found - $opt_f\n";
|
|
exit $ERRORS{'CRITICAL'};
|
|
}
|
|
|
|
$st = File::stat::stat($opt_f);
|
|
$age = time - $st->mtime;
|
|
$size = $st->size;
|
|
|
|
|
|
$result = 'OK';
|
|
|
|
if (($opt_c and $age > $opt_c) or ($opt_C and $size < $opt_C)) {
|
|
$result = 'CRITICAL';
|
|
}
|
|
elsif (($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};
|
|
|
|
sub print_usage () {
|
|
print "Usage:\n";
|
|
print " $PROGNAME [-w <secs>] [-c <secs>] [-W <size>] [-C <size>] -f <file>\n";
|
|
print " $PROGNAME [-h | --help]\n";
|
|
print " $PROGNAME [-V | --version]\n";
|
|
}
|
|
|
|
sub print_help () {
|
|
print_revision($PROGNAME, '$Id: check_file_age.pl,v 1.3 2005/12/15 15:17:49 tonvoon Exp $');
|
|
print "Copyright (c) 2003 Steven Grimm\n\n";
|
|
print_usage();
|
|
print "\n";
|
|
print " <secs> File must be no more than this many seconds old (default: warn 240 secs, crit 600)\n";
|
|
print " <size> File must be at least this many bytes long (default: crit 0 bytes)\n";
|
|
print "\n";
|
|
support();
|
|
}
|