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#!/usr/bin/perl -w
# Copyright (C) 2010-2012 Axel Beckert <abe@debian.org>
#
# Based on the generic hobbit plugin template by Christoph Berg.
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation
# files (the "Software"), to deal in the Software without
# restriction, including without limitation the rights to use,
# copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following
# conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
use strict;
use Hobbit;
$ENV{'PATH'} = '/bin:/sbin:/usr/bin:/usr/sbin';
$ENV{'LC_ALL'} = 'C';
delete @ENV{'IFS', 'CDPATH', 'ENV', 'BASH_ENV'};
my $bb = new Hobbit('mq');
my @mailq = `mailq`;
my $mailqfooter = $mailq[-1];
$mailqfooter =~ s/^-- (\d+ \w+ in )(\d+)( Requests?\.)$/$1$2$3/i;
my $mails = $2 || 0;
$bb->print("\n");
$bb->color_line($mails > 200 ? $mails > 1000 ? 'red' : 'yellow' : 'green',
"Postfix Mailqueue: $mailqfooter");
foreach my $mqline (@mailq) {
if ($mqline =~ /refused to talk to me/ and
$mqline !~ /too many connections/i) {
$bb->color_line('yellow', "Possible RBL issues: $mqline");
}
}
$bb->send;
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