Support for dns aliases, dynamic creation of zone files (dependent

on the environment fact) from Facter facts and a fix for environment
support in puppet.

dns/manifests/init.pp

@@ -236,9 +236,12 @@ define dns::zone($role = "master", $master = [], $slaves = [], $source = "AUTO")
             }
             file { "${dns::server::chroot}${zonedir}/db.${zonefile}-dynamic":
                 ensure  => present,
-                source  => [ "puppet:///files/dns/db.${zonefile}-dynamic.${homename}",
-                             "puppet:///modules/dns/empty", ],
-                mode    => 0640,
+                content => generate(
+                          "/bin/sh",
+                          "/etc/puppet/modules/dns/files/create_dynamic_records.sh",
+                          $homename,
+                          $zone),
+		mode    => 0640,
                 owner   => "root",
                 group   => $dns::server::group,
                 require => $operatingsystem ? {