nagios: Allow multiple nrpe services with same check command name but different arguments.

nagios/manifests/target.pp

@@ -491,7 +491,9 @@ class nagios::target::nrpe inherits nagios::target {
 # === Parameters
 #
 #   $name:
-#       Check command.
+#       Symbolic name for service check.
+#   $command:
+#       Check command (including arguments). Defaults to $name.
 #   $description:
 #       Service description. Defaults to command name without
 #       check_ prefix.
@@ -512,17 +514,25 @@ class nagios::target::nrpe inherits nagios::target {
 #     }
 # }
 #
-define nagios::target::nrpe::service($source=undef,
+define nagios::target::nrpe::service($command=undef,
+                                     $source=undef,
                                      $description=undef,
                                      $package=undef) {
 
     include nagios::target::nrpe
 
-    $binary = regsubst($name, '^([^ ]+) .*', '\1')
-    $service = regsubst($binary, '^check_(.+)', '\1')
+    if $command {
+        $command_real = $command
+        $binary = regsubst($command_real, '^([^ ]+) .*', '\1')
+        $config = $name
+    } else {
+        $command_real = $name
+        $binary = regsubst($command_real, '^([^ ]+) .*', '\1')
+        $config = $binary
+    }
 
     if !$description {
-        $description = $service
+        $description = regsubst($binary, '^check_(.+)', '\1')
     }
 
     if $source and !defined(File["${nagios::common::libdir}/${binary}"]) {
@@ -548,7 +558,7 @@ define nagios::target::nrpe::service($source=undef,
         }
     }
 
-    file { "${nagios::target::nrpe::nrpedir}/${binary}.cfg":
+    file { "${nagios::target::nrpe::nrpedir}/${config}.cfg":
         ensure  => present,
         mode    => "0644",
         owner   => "root",
@@ -556,12 +566,12 @@ define nagios::target::nrpe::service($source=undef,
             "openbsd" => "wheel",
             default   => "root",
         },
-        content => "command[${binary}]=${nagios::common::libdir}/${name}\n",
+        content => "command[${binary}]=${nagios::common::libdir}/${command_real}\n",
         require => File["/etc/nrpe.d"],
         notify  => Service["nrpe"],
     }
 
-    @@nagios::service { "${::homename}_${service}":
+    @@nagios::service { "${::homename}_${config}":
         command     => "check_nrpe!${binary}",
         description => $description,
         host        => $::homename,