mirror of
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58 lines
1.8 KiB
Plaintext
58 lines
1.8 KiB
Plaintext
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#!/bin/bash
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#
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# smtp_hello_ - munin plugin for measuring smtp hello response
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# Copyright (C) 2008 Marek Mahut <mmahut@fedoraproject.org>
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#
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# Usage:
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# ln -s /usr/share/munin/plugins/smtp_hello_ /etc/munin/plugins/smtp_hello_mysmtpserver.example.com
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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#$log$
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#Revision 1.0 2008/12/15 17:21:58 Marek Mahut (mmahut)
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#Initial commit.
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#
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#%# family=auto
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#%# capabilities=autoconf
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host=`basename $0 | sed 's/^smtp_hello_//g'`
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if [ "$1" == "config" ]; then
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echo "graph_title smtp response time"
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echo "graph_vlabel response in sec"
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echo "graph_period minute"
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echo "graph_category Network"
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echo "graph_args --base 1000 --lower-limit 0"
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echo "host.label $host"
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elif [ "$1" == "autoconf" ]; then
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if [ -x /usr/bin/time ] && [ -x /usr/bin/nc ]; then
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echo "yes"
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exit 0
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else
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echo "no (/usr/bin/time or /usr/bin/nc missing)"
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exit 1
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fi
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else
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response=`echo HELO localhost | /usr/bin/time -f "%e" nc -C -w 120 $host 25 2>&1 | tail -n 1`
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echo "host.value $response"
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fi
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