+my $config = {
+ yaml_dir => './yaml/',
+ listen => 'localhost:1389',
+ upstream_ldap => 'ldap.ffzg.hr',
+ upstream_ssl => 1,
+ overlay_prefix => 'ffzg-',
+
+};
+
+if ( ! -d $config->{yaml_dir} ) {
+ warn "DISABLE ", $config->{yaml_dir}," data overlay";
+}
+
+warn "# config = ",dump( $config );
+