Difference between revisions of "Logwatch"

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(Created page with "This is a perl script that scans logfiles and auto-generates reports. It sends them to you via email (plain txt or html). ==Logfiles Watched== afpd denyhosts ftpd-xferlog netsc...")
 
m (m fixed closed final squeeze pre tag; m, xmpp serverless notifications STUB)
 
(2 intermediate revisions by one other user not shown)
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===TBD===
 
===TBD===
 
We need filters for FusionPBX logfiles, and FreeSWITCH logfiles.
 
We need filters for FusionPBX logfiles, and FreeSWITCH logfiles.
 +
 +
===Testing===
 +
logwatch --print > /tmp/logtest
 +
 +
==Squeeze==
 +
If you choose html, header.html and footer.html are somehow missing.
 +
 +
mkdir /usr/share/logwatch/default.conf/html
 +
vim /usr/share/logwatch/default.conf/html/header.html
 +
 +
<pre>
 +
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
 +
<html>
 +
<head>
 +
<title>Logwatch  $Version  ( $VDate )</title>
 +
<meta name="generator" content="Logwatch  $Version ( $VDate )">
 +
<style type="text/css">
 +
  h1 {color: gray; border-bottom: 3px double silver}
 +
  h2,h3 {color: gray; border-bottom: 1px solid silver}
 +
  .ref {padding-left: 1%}
 +
  .service {padding-left: 1%; font-family: Monospace}
 +
  .return_link {border-top: 1px; border-bottom: 1px;
 +
  padding: 1%; margin-top: 1%; margin-bottom: 1%;}
 +
  .copyright {color: black; border-top: 1px solid grey;
 +
  border-bottom: 1px solid grey;
 +
  padding: 1%; margin-top: 1%; margin-bottom: 1%;}
 +
</style>
 +
</head>
 +
<body style="width:90%; margin-left: 5%; margin-right: 5%" bgcolor="#FFFFFF">
 +
<hr>
 +
<!-- End header.html -->
 +
</pre>
 +
 +
vim /usr/share/logwatch/default.conf/html/footer.html
 +
 +
<pre>
 +
<!-- Start footer.html -->
 +
<div class=\"copyright\">
 +
<hr>
 +
<p>Logwatch &copy;Copyright 2002-2006 Kirk Bauer</p>
 +
<p>
 +
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:
 +
</p>
 +
<p>
 +
The above copyright notice and this permission notice shall be included in all
 +
copies or substantial portions of the Software.
 +
</p>
 +
<p>
 +
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.
 +
</p></div>
 +
</body></html>
 +
</pre>
 +
 +
==sendxmpp==
 +
 +
alternatively adapt output to [http://wiki.xmpp.org XMPP] (optionally for lan ([http://xmpp.org/extensions/xep-0174.html serverless] or zeroconf)) via [[sendxmpp|sendxmpp for notifications]],
 +
 +
<pre>"a perl script to send XMPP (jabber) messages, similar to what smtp does for mail"  </pre>
 +
 +
http://sendxmpp.hostname.sk/

Latest revision as of 01:59, 4 August 2013

This is a perl script that scans logfiles and auto-generates reports. It sends them to you via email (plain txt or html).

Logfiles Watched

afpd denyhosts ftpd-xferlog netscreen pureftpd sendmail-largeboxes vsftpd amavis dhcpd http oidentd qmail shaperd windows arpwatch dnssec identd openvpn qmail-pop3d slon xntpd audit dovecot imapd pam qmail-pop3ds smartd yum automount dpkg init pam_pwdb qmail-send sonicwall zz-disk_space autorpm emerge in.qpopper pam_unix qmail-smtpd spamassassin zz-fortune barracuda evtapplication ipop3d php raid sshd zz-network bfd evtsecurity iptables pix resolver sshd2 zz-runtime cisco evtsystem kernel pluto rt314 stunnel zz-sys clamav exim mailscanner pop3 samba sudo clamav-milter eximstats modprobe portsentry saslauthd syslogd clam-update extreme-networks mountd postfix scsi tac_acc courier fail2ban named pound secure up2date cron ftpd-messages netopia proftpd-messages sendmail vpopmail

Install

First, you will need an smtp mailer. You might have a look at the sSmtp program

Ubuntu 10.04

sudo su
apt-get install logwatch build-essential libyaml-perl
perl -MCPAN -e 'install Sys::CPU' 
perl -MCPAN -e 'install Sys::MemInfo'

Configure

vim /usr/share/logwatch/default.conf/logwatch.conf

change: 

Output = mail
Format = html
MailTo = root
Range = all
#Service = "-zz-network"     # Prevents execution of zz-network service, which
                           # prints useful network configuration info.
#Service = "-zz-sys"         # Prevents execution of zz-sys service, which
                           # prints useful system configuration info.
Service = "-eximstats"      # Prevents execution of eximstats service, which
                           # is a wrapper for the eximstats program.

#Maybe Detail = High?

Example Output

Here's an example from a voip server

TBD

We need filters for FusionPBX logfiles, and FreeSWITCH logfiles.

Testing

logwatch --print > /tmp/logtest

Squeeze

If you choose html, header.html and footer.html are somehow missing. 

mkdir /usr/share/logwatch/default.conf/html
vim /usr/share/logwatch/default.conf/html/header.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<head>
<title>Logwatch  $Version  ( $VDate )</title>
<meta name="generator" content="Logwatch  $Version ( $VDate )">
<style type="text/css">
  h1 {color: gray; border-bottom: 3px double silver}
  h2,h3 {color: gray; border-bottom: 1px solid silver}
  .ref {padding-left: 1%}
  .service {padding-left: 1%; font-family: Monospace}
  .return_link {border-top: 1px; border-bottom: 1px;
  padding: 1%; margin-top: 1%; margin-bottom: 1%;}
  .copyright {color: black; border-top: 1px solid grey;
  border-bottom: 1px solid grey;
  padding: 1%; margin-top: 1%; margin-bottom: 1%;}
</style>
</head>
<body style="width:90%; margin-left: 5%; margin-right: 5%" bgcolor="#FFFFFF">
<hr>
<!-- End header.html -->

vim /usr/share/logwatch/default.conf/html/footer.html

<!-- Start footer.html -->
<div class=\"copyright\">
<hr>
<p>Logwatch ©Copyright 2002-2006 Kirk Bauer</p>
<p>
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:
</p>
<p>
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
</p>
<p>
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.
</p></div>
</body></html>

sendxmpp

alternatively adapt output to XMPP (optionally for lan (serverless or zeroconf)) via sendxmpp for notifications, 

"a perl script to send XMPP (jabber) messages, similar to what smtp does for mail"

http://sendxmpp.hostname.sk/

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