add support for nsid

Author: ncode

manifests/init.pp

@@ -25,6 +25,7 @@
     $query_log                            = undef,
     $request_ixfr                         = undef,
     $serial_query_rate                    = undef,
+    $server_id                            = false,
     # NOTE: we need to be able to override this parameter when declaring class,
     # especially when not using hiera (i.e. when using Foreman as ENC):
     $default_zones_include                = $::bind::defaults::default_zones_include,

templates/named.conf.erb

@@ -72,6 +72,9 @@ options {
 <%- if @version != '' -%>
 	version "<%= @version %>";
 <%- end -%>
+<%- if @server_id -%>
+	server-id hostname;
+<%- end -%>
 <%- if @tkey_gssapi_credential -%>
 	tkey-gssapi-credential "<%= @tkey_gssapi_credential %>";
 <%- end -%>