Add previously unmanaged directory

Signed-off-by: Nick Chappell <nick@intronic.org>

Merged from: https://github.com/Icinga/puppet-icinga2/pull/39

refs#7673: https://dev.icinga.org/issues/7673

manifests/nrpe/config.pp

@@ -29,6 +29,16 @@ class icinga2::nrpe::config inherits icinga2::nrpe {
     require => Package[$icinga2::params::icinga2_client_packages],
   }
 
+  file { '/etc/nrpe.d':
+    ensure  => directory,
+    owner   => 'root',
+    group   => 'root',
+    mode    => '0755',
+    purge   => $nrpe_purge_unmanaged,
+    recurse => true,
+    require => Package[$icinga2::params::icinga2_client_packages],
+  }
+
   #File resource for /etc/nagios/nrpe.cfg
   file { '/etc/nagios/nrpe.cfg':
     ensure  => file,