added hiera data for nameservers and configured resolv profile

data/common.yaml

@@ -1,3 +1,8 @@
 ---
 message: "This node is using common data"
-profiles::base::dns::nameservers: 8.8.8.8
+
+profile::base::resolv: true
+profile::base::resolv::nameservers: 
+  - '8.8.8.8'
+  - '127.0.0.1'
+profile::base::resolv::domainname: home

site-modules/profile/manifests/base.pp

@@ -4,7 +4,7 @@ class profile::base (
   Boolean $ntp      = false,
   Boolean $puppet   = false,
   Boolean $repos    = false,
-  Boolean $resolver = false,
+  Boolean $resolv   = false,
   Boolean $ssh      = true,
   Boolean $selinux  = true,
   Boolean $motd     = true,
@@ -27,8 +27,8 @@ class profile::base (
   if $repos {
     class { '::profile::base::repositories': }
   }
-  if $resolver {
-    class { '::profile::base::resolver': }
+  if $resolv {
+    class { '::profile::base::resolv': }
   }
   if $ssh {
     class { '::profile::base::ssh': }

site-modules/profile/manifests/base/resolv.pp

@@ -0,0 +1,17 @@
+# This class can be used to configure resolv.conf.
+#
+# @example when declaring the resolver class
+#  class { '::profiles::base::resolv': }
+#
+class profile::base::resolv (
+  Optional[String] $domainname = undef,
+  Array[String] $nameservers = [],
+  Optional[String] $searchpath = undef,
+) {
+
+  class { '::resolv_conf':
+    domainname  => $domainname,
+    nameservers => $nameservers,
+    searchpath  => $searchpath,
+  }
+}