Difference between revisions of "Nagios jabber notification"
From GridPP Wiki
(No difference)
|
Latest revision as of 22:27, 24 May 2007
Nagios can be configured to send notifications by various means, including Jabber, which these days includes Google talk's XMPP service.
See the ScotGrid Blog entry for an overview. Configuration for nagios was as follows:
appended into commands.cfg (where I keep the notification methods)
# 'host-notify-by-jabber' command definition define command{ command_name host-notify-by-jabber command_line /usr/local/bin/notify_via_jabber $CONTACTPAGER$ "Host '$HOSTALIAS$' is $HOSTSTATE$ - Info : $HOSTOUTPUT$" } # 'notify-by-jabber' command definition define command{ command_name notify-by-jabber command_line /usr/local/bin/notify_via_jabber $CONTACTPAGER$ "$NOTIFICATIONTYPE$ $HOSTNAME$ $SERVICED ESC$ $SERVICESTATE$ $SERVICEOUTPUT$ $LONGDATETIME$" }
The notify_via_jabber script is as follows:
#!/usr/bin/perl -w # # script for nagios notify via Jabber / Google Talk Instant Messaging # using XMPP protocol and SASL PLAIN authentication. # # author: Andrew Elwell <A.Elwell@physics.gla.ac.uk> # based on work by Thus0 <Thus0@free.fr> and David Cox # # released under the terms of the GNU General Public License v2 # Copyright 2007 Andrew Elwell. use strict; use Net::XMPP; ## Configuration my $username = "your.google.username"; my $password = "your.google.password"; my $resource = "nagios"; ## End of configuration my $len = scalar @ARGV; if ($len ne 2) { die "Usage...\n $0 [jabberid] [message]\n"; } my @field=split(/,/,$ARGV[0]); #------------------------------------ # Google Talk & Jabber parameters : my $hostname = 'talk.google.com'; my $port = 5222; my $componentname = 'gmail.com'; my $connectiontype = 'tcpip'; my $tls = 1; #------------------------------------ my $Connection = new Net::XMPP::Client(); # Connect to talk.google.com my $status = $Connection->Connect( hostname => $hostname, port => $port, componentname => $componentname, connectiontype => $connectiontype, tls => $tls); if (!(defined($status))) { print "ERROR: XMPP connection failed.\n"; print " ($!)\n"; exit(0); } # Change hostname my $sid = $Connection->{SESSION}->{id}; $Connection->{STREAM}->{SIDS}->{$sid}->{hostname} = $componentname; # Authenticate my @result = $Connection->AuthSend( username => $username, password => $password, resource => $resource); if ($result[0] ne "ok") { print "ERROR: Authorization failed: $result[0] - $result[1]\n"; exit(0); } # Send messages foreach ( @field ) { $Connection->MessageSend( to => "$_\@$componentname", resource => $resource, subject => "Notification", type => "chat", body => $ARGV[1]); }