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-rw-r--r--README19
-rw-r--r--README.pnp4nagios49
-rwxr-xr-xfiles/plugins/check_openvpn_server.pl109
-rw-r--r--files/pnp4nagios/action.gifbin0 -> 1536 bytes
-rw-r--r--files/pnp4nagios/apache.conf30
-rw-r--r--files/pnp4nagios/npcd8
-rw-r--r--files/pnp4nagios/pnp4nagios-popup-templates.cfg31
-rw-r--r--files/pnp4nagios/pnp4nagios-templates.cfg33
-rw-r--r--files/pnp4nagios/status-header.ssi8
-rw-r--r--images/nagiosgraph.gifbin0 -> 1252 bytes
-rw-r--r--manifests/defaults/pnp4nagios.pp27
-rw-r--r--manifests/munin.pp4
-rw-r--r--manifests/pnp4nagios.pp57
-rw-r--r--manifests/pnp4nagios/popup.pp21
14 files changed, 394 insertions, 2 deletions
diff --git a/README b/README
index 074b835..551738f 100644
--- a/README
+++ b/README
@@ -190,6 +190,25 @@ PNP4Nagios Nagios Grapher integration
see README.pnp4nagios
+PNP4Nagios integration
+======================
+Currently, there are no pnp4nagios debian packages - you need to install pnp4nagios
+from source. See http://docs.pnp4nagios.org/pnp-0.6/start for installation notes.
+Integration in the nagios/icinga webinterface is configured by including either the
+nagios::pnp4nagios or the nagios::pnp4nagios::popup class, the later one includes
+fancy popups when you hoover over the extra service action image.
+For hosts you need to use the host-pnp definition, for services the srv-pnp def.
+i.e.
+
+ @@nagios_service { "ping_example_node":
+ use => "generic-service,srv-pnp",
+ ...
+
+ nagios_host { 'example_node':
+ use => 'generic-host,host-pnp',
+ ...
+
+
Examples
========
diff --git a/README.pnp4nagios b/README.pnp4nagios
new file mode 100644
index 0000000..ac929e9
--- /dev/null
+++ b/README.pnp4nagios
@@ -0,0 +1,49 @@
+PNP4Nagios integration
+======================
+
+As of 2012/01 debian packages for pnp4nagios are availible from lenny-backports on.
+
+In the default config files the "Bulk Mode with NPCD" is used
+(see http://docs.pnp4nagios.org/en/pnp-0.6/config for more infos about the different
+modes).
+
+Include the nagios::pnp4nagios::popup class for fancy popups when you hoover over
+the extra service action image.
+
+
+Please include this in your nagios.cfg:
+
+process_performance_data=1
+
+#http://docs.pnp4nagios.org/en/pnp-0.6/config#bulk_mode_mit_npcd
+#
+# Service Performance-Data
+#
+service_perfdata_file=/var/lib/nagios3/service-perfdata
+service_perfdata_file_template=DATATYPE::SERVICEPERFDATA\tTIMET::$TIMET$\tHOSTNAME::$HOSTNAME$\tSERVICEDESC::$SERVICEDESC$\tSERVICEPERFDATA::$SERVICEPERFDATA$\tSERVICECHECKCOMMAND::$SERVICECHECKCOMMAND$\tHOSTSTATE::$HOSTSTATE$\tHOSTSTATETYPE::$HOSTSTATETYPE$\tSERVICESTATE::$SERVICESTATE$\tSERVICESTATETYPE::$SERVICESTATETYPE$
+service_perfdata_file_mode=a
+service_perfdata_file_processing_interval=15
+service_perfdata_file_processing_command=process-service-perfdata-file-pnp4nagios-bulk-npcd
+
+#
+# Host Performance-Data
+#
+host_perfdata_file=/var/lib/nagios3/host-perfdata
+host_perfdata_file_template=DATATYPE::HOSTPERFDATA\tTIMET::$TIMET$\tHOSTNAME::$HOSTNAME$\tHOSTPERFDATA::$HOSTPERFDATA$\tHOSTCHECKCOMMAND::$HOSTCHECKCOMMAND$\tHOSTSTATE::$HOSTSTATE$\tHOSTSTATETYPE::$HOSTSTATETYPE$
+host_perfdata_file_mode=a
+host_perfdata_file_processing_interval=15
+host_perfdata_file_processing_command=process-host-perfdata-file-pnp4nagios-bulk-npcd
+
+
+For hosts you need to use the host-pnp definition, for services the srv-pnp def.
+i.e.
+
+ @@nagios_service { "ping_example_node":
+ use => "generic-service,srv-pnp",
+ ...
+
+ nagios_host { 'example_node':
+ use => 'generic-host,host-pnp',
+ ...
+
+
diff --git a/files/plugins/check_openvpn_server.pl b/files/plugins/check_openvpn_server.pl
new file mode 100755
index 0000000..b74ace8
--- /dev/null
+++ b/files/plugins/check_openvpn_server.pl
@@ -0,0 +1,109 @@
+#!/usr/bin/perl
+#
+# Filaname: check_openvpn
+# Created: 2012-06-15
+# Website: http://blog.kernelpicnic.net
+#
+# Description:
+# This script is for verifying the status of an OpenVPN daemon. It has been
+# written to integrate directly with Nagios / Opsview.
+#
+# Usage:
+# check_openvpn [OPTIONS]...
+#
+# -H, --hostname Host to check
+# -p, --port Port number to check
+# -h, --help Display help.
+#
+#############################################################################
+
+# Custom library path for Nagis modules.
+use lib qw ( /usr/local/nagios/perl/lib );
+
+# Enforce sanity.
+use strict;
+use warnings;
+
+# Required modules.
+use Getopt::Long qw(:config no_ignore_case);
+use Nagios::Plugin;
+use IO::Socket;
+
+# Define defaults.
+my $help = 0;
+my $timeout = 5;
+
+# Ensure required variables are set.
+my($hostname, $port);
+
+my $options = GetOptions(
+ "hostname|H=s" => \$hostname,
+ "timeout|t=s" => \$timeout,
+ "port|p=s" => \$port,
+ "help|h" => \$help,
+);
+
+# Check if help has been requested.
+if($help || !$hostname || !$port) {
+
+ printf("\n");
+ printf("Usage: check_openvpn [OPTIONS]...\n\n");
+ printf(" -H, --hostname Host to check\n");
+ printf(" -p, --port Port number to check\n");
+ printf(" -h, --help This help page\n");
+ printf(" -t, --timeout Socket timeout\n");
+ printf("\n");
+
+ exit(-1);
+
+}
+
+# Setup a new Nagios::Plugin object.
+my $nagios = Nagios::Plugin->new();
+
+# Define the check string to send to the OpenVPN server - as binary due
+# to non-printable characters.
+my $check_string = "001110000011001010010010011011101000000100010001110"
+ ."100110110101010110011000000000000000000000000000000"
+ ."0000000000";
+
+# Attempt to setup a socket to the specified host.
+my $host_sock = IO::Socket::INET->new(
+ Proto => 'udp',
+ PeerAddr => $hostname,
+ PeerPort => $port,
+);
+
+# Ensure we have a socket.
+if(!$host_sock) {
+ $nagios->nagios_exit(UNKNOWN, "Unable to bind socket");
+}
+
+# Fire off the check request.
+$host_sock->send(pack("B*", $check_string));
+
+# Wait for $timeout for response for a response, otherwise, fail.
+my $response;
+
+eval {
+
+ # Define how to handle ALARM.
+ local $SIG{ALRM} = sub {
+ $nagios->nagios_exit(CRITICAL, "No response received");
+ };
+
+ # Set the alarm for the given timeout value.
+ alarm($timeout);
+
+ # Check for response.
+ $host_sock->recv($response, 1)
+ or $nagios->nagios_exit(CRITICAL, "No response received");
+
+ # Alright, response received, cancel alarm.
+ alarm(0);
+ 1;
+
+};
+
+# Reply received, return okay.
+$nagios->nagios_exit(OK, "Response received from host");
diff --git a/files/pnp4nagios/action.gif b/files/pnp4nagios/action.gif
new file mode 100644
index 0000000..96571a4
--- /dev/null
+++ b/files/pnp4nagios/action.gif
Binary files differ
diff --git a/files/pnp4nagios/apache.conf b/files/pnp4nagios/apache.conf
new file mode 100644
index 0000000..8f66756
--- /dev/null
+++ b/files/pnp4nagios/apache.conf
@@ -0,0 +1,30 @@
+# SAMPLE CONFIG SNIPPETS FOR APACHE WEB SERVER
+
+Alias /pnp4nagios "/usr/share/pnp4nagios/html"
+
+<Directory "/usr/share/pnp4nagios/html">
+ AllowOverride None
+ Order allow,deny
+ Allow from all
+ #
+ # Use the same value as defined in nagios.conf
+ #
+ AuthName "Nagios Access"
+ AuthType Basic
+ AuthUserFile /etc/nagios3/htpasswd.users
+ Require valid-user
+ <IfModule mod_rewrite.c>
+ # Turn on URL rewriting
+ RewriteEngine On
+ Options FollowSymLinks
+ # Installation directory
+ RewriteBase /pnp4nagios/
+ # Protect application and system files from being viewed
+ RewriteRule ^(application|modules|system) - [F,L]
+ # Allow any files or directories that exist to be displayed directly
+ RewriteCond %{REQUEST_FILENAME} !-f
+ RewriteCond %{REQUEST_FILENAME} !-d
+ # Rewrite all other URLs to index.php/URL
+ RewriteRule .* index.php/$0 [PT,L]
+ </IfModule>
+</Directory>
diff --git a/files/pnp4nagios/npcd b/files/pnp4nagios/npcd
new file mode 100644
index 0000000..64b3d4d
--- /dev/null
+++ b/files/pnp4nagios/npcd
@@ -0,0 +1,8 @@
+# Default settings for the NPCD init script.
+
+# Should NPCD be started? ("yes" to enable)
+RUN="yes"
+
+# Additional options that are passed to the daemon.
+DAEMON_OPTS="-d -f /etc/pnp4nagios/npcd.cfg"
+
diff --git a/files/pnp4nagios/pnp4nagios-popup-templates.cfg b/files/pnp4nagios/pnp4nagios-popup-templates.cfg
new file mode 100644
index 0000000..de17d84
--- /dev/null
+++ b/files/pnp4nagios/pnp4nagios-popup-templates.cfg
@@ -0,0 +1,31 @@
+# http://docs.pnp4nagios.org/de/pnp-0.6/webfe
+
+define host {
+ name host-pnp
+ action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_' class='tips' rel='/pnp4nagios/index.php/popup?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
+define service {
+ name srv-pnp
+ action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$' class='tips' rel='/pnp4nagios/index.php/popup?host=$HOSTNAME$&srv=$SERVICEDESC$
+ register 0
+}
+
+# templates for explicit use, i.e.
+# use => 'generic-host-pnp'
+
+define host {
+ name generic-host-pnp
+ use generic-host,host-pnp
+# action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
+define service {
+ name generic-service-pnp
+ use generic-service,srv-pnp
+# action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
diff --git a/files/pnp4nagios/pnp4nagios-templates.cfg b/files/pnp4nagios/pnp4nagios-templates.cfg
new file mode 100644
index 0000000..64c5186
--- /dev/null
+++ b/files/pnp4nagios/pnp4nagios-templates.cfg
@@ -0,0 +1,33 @@
+# http://docs.pnp4nagios.org/de/pnp-0.6/webfe
+
+# templates for additional use, i.e.
+# use => 'generic-host,host-pnp'
+define host {
+ name host-pnp
+ action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
+define service {
+ name srv-pnp
+ action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$
+ register 0
+}
+
+# templates for explicit use, i.e.
+# use => 'generic-host-pnp'
+
+define host {
+ name generic-host-pnp
+ use generic-host,host-pnp
+# action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
+define service {
+ name generic-service-pnp
+ use generic-service,srv-pnp
+# action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_
+ register 0
+}
+
diff --git a/files/pnp4nagios/status-header.ssi b/files/pnp4nagios/status-header.ssi
new file mode 100644
index 0000000..472be3a
--- /dev/null
+++ b/files/pnp4nagios/status-header.ssi
@@ -0,0 +1,8 @@
+<script src="/pnp4nagios/media/js/jquery-min.js" type="text/javascript"></script>
+<script src="/pnp4nagios/media/js/jquery.cluetip.js" type="text/javascript"></script>
+<script type="text/javascript">
+$(document).ready(function() {
+ $('a.tips').cluetip({ajaxCache: false, dropShadow: false,showTitle: false });
+});
+</script>
+
diff --git a/images/nagiosgraph.gif b/images/nagiosgraph.gif
new file mode 100644
index 0000000..068082a
--- /dev/null
+++ b/images/nagiosgraph.gif
Binary files differ
diff --git a/manifests/defaults/pnp4nagios.pp b/manifests/defaults/pnp4nagios.pp
new file mode 100644
index 0000000..f6556c9
--- /dev/null
+++ b/manifests/defaults/pnp4nagios.pp
@@ -0,0 +1,27 @@
+class nagios::defaults::pnp4nagios {
+ # performance data cmds
+ # http://docs.pnp4nagios.org/de/pnp-0.6/config#bulk_mode_mit_npcd
+ nagios_command {
+ 'process-service-perfdata-file-pnp4nagios-bulk-npcd':
+ command_line => '/bin/mv /var/lib/nagios3/service-perfdata /var/spool/pnp4nagios/npcd/service-perfdata.$TIMET$';
+ 'process-host-perfdata-file-pnp4nagios-bulk-npcd':
+ command_line => '/bin/mv /var/lib/nagios3/host-perfdata /var/spool/pnp4nagios/npcd/host-perfdata.$TIMET$'
+ }
+
+ # nagios host templates
+ # http://docs.pnp4nagios.org/de/pnp-0.6/webfe
+
+ # this doesn't work, see manifests/pnp4nagios.pp
+ #nagios_host { 'host-pnp':
+ # action_url => '/pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_',
+ # register => 0,
+ # #ensure => absent;
+ #}
+
+ #nagios_service { 'service-pnp':
+ # #naginatorname => 'service-pnp',
+ # action_url => '/pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$',
+ # register => 0,
+ # ensure => absent;
+ #}
+}
diff --git a/manifests/munin.pp b/manifests/munin.pp
index 92a389f..490b016 100644
--- a/manifests/munin.pp
+++ b/manifests/munin.pp
@@ -17,12 +17,12 @@ class nagios::munin inherits munin::plugins::base {
exec { 'munin_nagios2stats_link':
command => 'ln -s /usr/sbin/nagios2stats /usr/local/sbin/nagiostats',
- onlyif => ["test ! -e /usr/local/sbin/nagiostats", "test -e /usr/sbin/nagios2stats"],
+ onlyif => ["/usr/bin/test ! -e /usr/local/sbin/nagiostats", "/usr/bin/test -e /usr/sbin/nagios2stats"],
}
exec { 'munin_nagios3stats_link':
command => 'ln -s /usr/sbin/nagios3stats /usr/local/sbin/nagiostats',
- onlyif => ["test ! -e /usr/local/sbin/nagiostats", "test -e /usr/sbin/nagios3stats"],
+ onlyif => ["/usr/bin/test ! -e /usr/local/sbin/nagiostats", "/usr/bin/test -e /usr/sbin/nagios3stats"],
}
}
diff --git a/manifests/pnp4nagios.pp b/manifests/pnp4nagios.pp
new file mode 100644
index 0000000..0f86d2a
--- /dev/null
+++ b/manifests/pnp4nagios.pp
@@ -0,0 +1,57 @@
+class nagios::pnp4nagios {
+ include nagios::defaults::pnp4nagios
+
+ package { pnp4nagios:
+ ensure => installed }
+
+
+ # unfortunatly i didn't find a way to use nagios_host and nagios_service definition, because
+ # imho puppet can't handle the "name" variable needed in these 2 definitions
+ # so we need to copy a file here.
+
+ file { 'pnp4nagios-templates.cfg':
+ path => "$nagios::nagios_cfgdir/conf.d/pnp4nagios-templates.cfg",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/pnp4nagios-templates.cfg",
+ "puppet:///modules/nagios/pnp4nagios/pnp4nagios-templates.cfg" ],
+ mode => 0644, owner => root, group => root,
+ notify => Service['nagios'],
+ }
+
+ file { 'apache.conf':
+ path => "/etc/pnp4nagios/apache.conf",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/apache.conf",
+ "puppet:///modules/nagios/pnp4nagios/apache.conf" ],
+ mode => 0644, owner => root, group => root,
+ notify => Service['apache'],
+ require => Package['pnp4nagios'],
+ }
+
+ # run npcd as daemon
+
+ file { '/etc/default/npcd':
+ path => "/etc/default/npcd",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/npcd",
+ "puppet:///modules/nagios/pnp4nagios/npcd" ],
+ mode => 0644, owner => root, group => root,
+ notify => Service['npcd'];
+ }
+
+ service { 'npcd':
+ ensure => running,
+ enable => true,
+ hasstatus => true,
+ require => Package['pnp4nagios'],
+ }
+
+ # modify action.gif
+
+ file { '/usr/share/nagios3/htdocs/images/action.gif':
+ path => "/usr/share/nagios3/htdocs/images/action.gif",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/action.gif",
+ "puppet:///modules/nagios/pnp4nagios/action.gif" ],
+ mode => 0644, owner => root, group => root,
+ notify => Service['nagios'];
+ }
+
+
+}
diff --git a/manifests/pnp4nagios/popup.pp b/manifests/pnp4nagios/popup.pp
new file mode 100644
index 0000000..b0da18b
--- /dev/null
+++ b/manifests/pnp4nagios/popup.pp
@@ -0,0 +1,21 @@
+class nagios::pnp4nagios::popup inherits nagios::pnp4nagios {
+ notify {"${nagios::defaults::vars::int_nagios_cfgdir}":}
+ File['pnp4nagios-templates.cfg']{
+ path => "${nagios::defaults::vars::int_nagios_cfgdir}/conf.d/pnp4nagios-templates.cfg",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/pnp4nagios-popup-templates.cfg",
+ "puppet:///modules/nagios/pnp4nagios/pnp4nagios-popup-templates.cfg" ],
+ mode => 0644, owner => root, group => root,
+ notify => Service['nagios'],
+ }
+
+ file { "/usr/share/nagios3/htdocs/ssi":
+ ensure => directory }
+
+ file { 'status-header.ssi':
+ path => "/usr/share/nagios3/htdocs/ssi/status-header.ssi",
+ source => [ "puppet:///modules/site-nagios/pnp4nagios/status-header.ssi",
+ "puppet:///modules/nagios/pnp4nagios/status-header.ssi"],
+ mode => 0644, owner => root, group => root,
+ notify => Service['nagios'],
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-16 05:20:36 +0000