Merge pull request 'neoloc/networking' (#21) from neoloc/networking into develop

Reviewed-on: https://git.query.consul/unkinben/puppet-prod/pulls/21

site/profiles/manifests/base.pp

@@ -56,7 +56,9 @@ class profiles::base (
     }
 
     # include classes from hiera
-    lookup('hiera_classes', Array[String], 'unique').include
+    $hiera_include = lookup('hiera_include', Array[String], 'unique', [])
+    $hiera_exclude = lookup('hiera_exclude', Array[String], 'unique', [])
+    ($hiera_include - $hiera_exclude).include
 
     # specifc ordering constraints
     Class['profiles::pki::vaultca']