1 #!/usr/bin/perl

     2 

     3 #    Copyright (C) 2015  Matthias Förste

     4 #

     5 #    This program is free software: you can redistribute it and/or modify

     6 #    it under the terms of the GNU General Public License as published by

     7 #    the Free Software Foundation, either version 3 of the License, or

     8 #    (at your option) any later version.

     9 #

    10 #    This program is distributed in the hope that it will be useful,

    11 #    but WITHOUT ANY WARRANTY; without even the implied warranty of

    12 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    13 #    GNU General Public License for more details.

    14 #

    15 #    You should have received a copy of the GNU General Public License

    16 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.

    17 #

    18 #    Matthias Förste <foerste@schlittermann.de>

    19 

    20 =encoding utf8

    21 =cut

    22 

    23 use strict;

    24 use warnings;

    25 

    26 #use Getopt::Long;

    27 use Pod::Usage;

    28 

    29 use Nagios::Plugin;

    30 

    31 package Nagios::Plugin::IUS::Cert;

    32 $VERSION = 2.0;

    33 

    34 my $np = Nagios::Plugin->new(  

    35     usage => pod2usage ( -verbose => 0, -exitval => 0)

    36 );

    37 

    38 GetOptions(

    39     "h|help" => sub { pod2usage( -verbose => 0, -exitval => 0 ) },

    40     "m|man"  => sub {

    41         pod2usage(

    42             -verbose   => 2,

    43             -exitval   => 0,

    44             -noperldoc => ( `perldoc -V 2>/dev/null`, $? != 0 )[-1]

    45         );

    46     },

    47 ) or pod2usage();

    48 

    49 

    50 __END__

    51 

    52 =pod

    53 

    54 =head1 NAME

    55 

    56 check_cert - check ssl certificate expiry

    57 

    58 =head1 SYNOPSIS

    59 

    60 check_cert [options] [directories]

    61 

    62 check_cert -m|--man

    63            -h|--help

    64 

    65 =head1 DESCRIPTION

    66 

    67 This script checks the expiry of openssl certificates.

    68 

    69 =head1 OPTIONS

    70 

    71 =over

    72 

    73 =item B<-b|--binary> I<path>

    74 

    75 Path to the openssl binary (default: /usr/bin/openssl)

    76 

    77 =item B<-w|--warning> I<time>

    78 

    79 Return status I<warning> if certificate expires in less than <time>.

    80 

    81 =item B<-w|--critical> I<time>

    82 

    83 Return status I<critical> if certificate expires in less than <time>.

    84 

    85 =back

    86 

    87 =head1 NOTES

    88 

    89 Time Ranges may be given as <number><suffix>, where <suffix> can be one of s, m, h or d for seconds, minutes, hours or days (default).

    90 

    91 =head1 FILES

    92 

    93 Any files which may be used by 'check_cert' will be listed here.

    94 

    95 =head1 AUTHOR

    96 

    97 Matthias Förste <foerste@schlittermann.de>

    98 

    99 =cut