--- lib/PXElator/network.pm	2009/07/31 21:30:25	98
+++ lib/PXElator/network.pm	2009/07/31 21:42:10	99
@@ -20,16 +20,18 @@
 
 		system "sudo apt-get install vde2";
 
-		$interfaces .= qq{
+		write_file '/tmp/interfaces', qq{
 
-	iface tap0 inet static
-	  address $server::ip
-	  netmask $server::netmask
-	  vde2-switch -
+# added by PXElator
+iface tap0 inet static
+	address $server::ip
+	netmask $server::netmask
+	vde2-switch -
 
 		};
 
-		write_file '/etc/network/interfaces', $interfaces;
+		system q|sudo sh -c 'cat /tmp/interfaces >> /etc/network/interfaces'|;
+		system q|sudo sh -c 'usermod -G vde2-net -a $SUDO_USER'|;
 
 	}