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# basic nrpe stuff
class nagios::nrpe::base {
# Import all variables from entry point
$cfg_dir = $::nagios::nrpe::real_cfg_dir
$pid_file = $::nagios::nrpe::real_pid_file
$plugin_dir = $::nagios::nrpe::real_plugin_dir
$server_address = $::nagios::nrpe::server_address
$allowed_hosts = $::nagios::nrpe::allowed_hosts
$dont_blame = $::nagios::nrpe::dont_blame
package{['nagios-nrpe-server', 'nagios-plugins-basic', 'libwww-perl']:
ensure => installed;
}
# Special-case lenny. the package doesn't exist
if $::lsbdistcodename != 'lenny' {
package{'libnagios-plugin-perl': ensure => installed; }
}
file{
[ $cfg_dir, "${cfg_dir}/nrpe.d" ]:
ensure => directory;
}
file { "${cfg_dir}/nrpe.cfg":
content => template('nagios/nrpe/nrpe.cfg'),
owner => root,
group => 0,
mode => '0644';
}
# default commands
nagios::nrpe::command{'basic_nrpe':
source => [ "puppet:///modules/site_nagios/configs/nrpe/nrpe_commands.${::fqdn}.cfg",
'puppet:///modules/site_nagios/configs/nrpe/nrpe_commands.cfg',
'puppet:///modules/nagios/nrpe/nrpe_commands.cfg' ],
}
# the check for load should be customized for each server based on number
# of CPUs and the type of activity.
$warning_1_threshold = 7 * $::processorcount
$warning_5_threshold = 6 * $::processorcount
$warning_15_threshold = 5 * $::processorcount
$critical_1_threshold = 10 * $::processorcount
$critical_5_threshold = 9 * $::processorcount
$critical_15_threshold = 8 * $::processorcount
nagios::nrpe::command {'check_load':
command_line => "${plugin_dir}/check_load -w ${warning_1_threshold},${warning_5_threshold},${warning_15_threshold} -c ${critical_1_threshold},${critical_5_threshold},${critical_15_threshold}",
}
service{'nagios-nrpe-server':
ensure => running,
enable => true,
pattern => 'nrpe',
subscribe => File["${cfg_dir}/nrpe.cfg"],
require => Package['nagios-nrpe-server'],
}
}
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