From fa6725705679a79abb1e9cc12e2f1b3d803c623f Mon Sep 17 00:00:00 2001
From: Micah Anderson <micah@riseup.net>
Date: Mon, 18 Oct 2010 20:52:42 -0400
Subject: . remove the check_mysql_health script from the mysql module, instead
 it belongs in the nagios module

. change the default nagios::service::mysql check to use the check_mysql_health 'connection-time' check mode, which is identical to the original check, with some additional information

. stop using nagios::plugin::deploy because this doesn't work when more than one node attempts to realize this class

. stop exporting the nagios_command because this doesn't work when more than one node attempts to realize this class

. remove the check_health define, instead this be how it was before, as the previous nagios::service::mysql define
---
 manifests/server/nagios.pp | 63 ++++------------------------------------------
 1 file changed, 5 insertions(+), 58 deletions(-)

(limited to 'manifests/server')

diff --git a/manifests/server/nagios.pp b/manifests/server/nagios.pp
index 92b35cb..4e2b8b8 100644
--- a/manifests/server/nagios.pp
+++ b/manifests/server/nagios.pp
@@ -1,85 +1,32 @@
 # manifests/server/nagios.pp
 
-class mysql::server::nagios {  
+class mysql::server::nagios {
   case $nagios_mysql_password {
     '': { fail("please specify \$nagios_mysql_password to enable nagios mysql check")}
   }
-
+  
   # Flip this variable if you need to check MySQL through check_ssh or check_nrpe,
   # in that case you will have to manually define nagios::service::mysql
   if ($nagios_mysql_notcp != true) {
     $nagios_mysql_user = 'nagios@%'
-    nagios::service::mysql { 'mysql':
+    nagios::service::mysql { 'connection-time':
       check_hostname => $fqdn,
-      check_username => 'nagios',
-      check_password => $nagios_mysql_password,
-      check_mode => 'tcp',
       require => Mysql_grant[$nagios_mysql_user],
     }
   }
   else {
     $nagios_mysql_user = 'nagios@localhost'
   }
-
+  
   mysql_user{$nagios_mysql_user:
     password_hash => mysql_password("${nagios_mysql_password}"),
     require => Package['mysql'],
   }
-
+  
   # repl_client_priv is needed to check the replication slave status
   # modes: slave-lag, slave-io-running and slave-sql-running
   mysql_grant{$nagios_mysql_user:
     privileges => [ 'select_priv', 'repl_client_priv' ],
     require => [ Mysql_user[$nagios_mysql_user], Package['mysql'] ],
   }
-
-  nagios::plugin::deploy{'check_mysql_health':
-    source => 'mysql/nagios/check_mysql_health',
-    require_package => 'libdbd-mysql-perl';
-  }
-  
-  @@nagios_command{
-    'check_mysql_health':
-      command_line => '$USER1$/check_mysql_health --hostname $ARG1$ --port $ARG2$ --username $ARG3$ --password $ARG4$ --mode $ARG5$ --database $ARG6$';
-  }
-
-  define check_health (
-    $ensure = present,
-    $check_hostname = '127.0.0.1',
-    $check_port = '3306',
-    $check_username = 'nagios',
-    $check_password = $nagios_mysql_password,
-    $check_database = 'information_schema',
-    $check_warning = undef,
-    $check_critical = undef,
-    $check_health_mode = $name,
-    $check_name = undef,
-    $check_name2 = undef,
-    $check_regexp = undef,
-    $check_units = undef,
-    $check_mode = 'tcp' )
-  {    
-    case $check_mode {
-      'tcp': {
-        if ($check_hostname == 'localhost') {
-          $real_check_hostname = '127.0.0.1'
-        }
-        else {
-          $real_check_hostname = $check_hostname
-        }
-      }
-      default: {
-        if ($check_hostname == '127.0.0.1') {
-          $real_check_hostname = 'localhost'
-        }
-        else {
-          $real_check_hostname = $check_hostname
-        }
-      }
-    }
-    nagios::service { "mysql_health_${name}":
-      ensure        => $ensure,
-      check_command => "check_mysql_health!${check_hostname}!${check_port}!${check_username}!${check_password}!${name}!${check_database}",
-    }
-  }
 }
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