From 26aac7ccf240b06d65616bdd00ae472d980aaea9 Mon Sep 17 00:00:00 2001 From: Micah Date: Tue, 12 Jul 2016 16:46:11 -0400 Subject: git subrepo clone https://leap.se/git/puppet_nagios puppet/modules/nagios subrepo: subdir: "puppet/modules/nagios" merged: "e6fee3c" upstream: origin: "https://leap.se/git/puppet_nagios" branch: "master" commit: "e6fee3c" git-subrepo: version: "0.3.0" origin: "https://github.com/ingydotnet/git-subrepo" commit: "1e79595" Change-Id: Ib7105f359ea2c3ae6490bff4fcecbede2511eaf0 --- puppet/modules/nagios/manifests/nrpe/base.pp | 58 +++++++++++++++++++++++++ puppet/modules/nagios/manifests/nrpe/command.pp | 34 +++++++++++++++ puppet/modules/nagios/manifests/nrpe/debian.pp | 6 +++ puppet/modules/nagios/manifests/nrpe/freebsd.pp | 16 +++++++ puppet/modules/nagios/manifests/nrpe/linux.pp | 9 ++++ puppet/modules/nagios/manifests/nrpe/xinetd.pp | 11 +++++ 6 files changed, 134 insertions(+) create mode 100644 puppet/modules/nagios/manifests/nrpe/base.pp create mode 100644 puppet/modules/nagios/manifests/nrpe/command.pp create mode 100644 puppet/modules/nagios/manifests/nrpe/debian.pp create mode 100644 puppet/modules/nagios/manifests/nrpe/freebsd.pp create mode 100644 puppet/modules/nagios/manifests/nrpe/linux.pp create mode 100644 puppet/modules/nagios/manifests/nrpe/xinetd.pp (limited to 'puppet/modules/nagios/manifests/nrpe') diff --git a/puppet/modules/nagios/manifests/nrpe/base.pp b/puppet/modules/nagios/manifests/nrpe/base.pp new file mode 100644 index 00000000..e48e87b4 --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/base.pp @@ -0,0 +1,58 @@ +# 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'], + } +} diff --git a/puppet/modules/nagios/manifests/nrpe/command.pp b/puppet/modules/nagios/manifests/nrpe/command.pp new file mode 100644 index 00000000..c66ab986 --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/command.pp @@ -0,0 +1,34 @@ +# manage an nrpe command +define nagios::nrpe::command ( + $ensure = present, + $command_line = '', + $source = '', +){ + if ($command_line == '' and $source == '') { + fail('Either one of $command_line or $source must be given to nagios::nrpe::command.' ) + } + + $cfg_dir = $nagios::nrpe::real_cfg_dir + + file{"${cfg_dir}/nrpe.d/${name}_command.cfg": + ensure => $ensure, + notify => Service['nagios-nrpe-server'], + require => File["${cfg_dir}/nrpe.d" ], + owner => 'root', + group => 0, + mode => '0644'; + } + + case $source { + '': { + File["${cfg_dir}/nrpe.d/${name}_command.cfg"] { + content => template('nagios/nrpe/nrpe_command.erb'), + } + } + default: { + File["${cfg_dir}/nrpe.d/${name}_command.cfg"] { + source => $source, + } + } + } +} diff --git a/puppet/modules/nagios/manifests/nrpe/debian.pp b/puppet/modules/nagios/manifests/nrpe/debian.pp new file mode 100644 index 00000000..fcaf8514 --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/debian.pp @@ -0,0 +1,6 @@ +class nagios::nrpe::debian inherits nagios::nrpe::base { + include nagios::nrpe::linux + Service['nagios-nrpe-server'] { + hasstatus => false, + } +} diff --git a/puppet/modules/nagios/manifests/nrpe/freebsd.pp b/puppet/modules/nagios/manifests/nrpe/freebsd.pp new file mode 100644 index 00000000..063b79bc --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/freebsd.pp @@ -0,0 +1,16 @@ +class nagios::nrpe::freebsd inherits nagios::nrpe::base { + + Package["nagios-nrpe-server"] { name => "nrpe" } + Package["nagios-plugins-basic"] { name => "nagios-plugins" } + Package["libnagios-plugin-perl"] { name => "p5-Nagios-Plugin" } + Package["libwww-perl"] { name => "p5-libwww" } + + # TODO check_cpustats.sh is probably not working as of now. the package 'sysstat' is not available under FreeBSD + + Service["nagios-nrpe-server"] { + pattern => "^/usr/local/sbin/nrpe2", + path => "/usr/local/etc/rc.d", + name => "nrpe2", + hasstatus => "false", + } +} diff --git a/puppet/modules/nagios/manifests/nrpe/linux.pp b/puppet/modules/nagios/manifests/nrpe/linux.pp new file mode 100644 index 00000000..14e007f3 --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/linux.pp @@ -0,0 +1,9 @@ +class nagios::nrpe::linux inherits nagios::nrpe::base { + + package { + "nagios-plugins-standard": ensure => present; + "ksh": ensure => present; # for check_cpustats.sh + "sysstat": ensure => present; # for check_cpustats.sh + } + +} diff --git a/puppet/modules/nagios/manifests/nrpe/xinetd.pp b/puppet/modules/nagios/manifests/nrpe/xinetd.pp new file mode 100644 index 00000000..4de0bac6 --- /dev/null +++ b/puppet/modules/nagios/manifests/nrpe/xinetd.pp @@ -0,0 +1,11 @@ +# This is created only to cope with cases where we're not the only ones +# administering a machine and NRPE is running in xinetd. +class nagios::nrpe::xinetd inherits base { + + Service["nagios-nrpe-server"] { + ensure => stopped, + } + + # TODO manage the xinetd config file that glues with NRPE + +} -- cgit v1.2.3