@BeforeGroups(groups = {"integration", "live"})
 @Override
 public void setupContext() {
   super.setupContext();
   zone = Iterables.getLast(novaContext.getApi().getConfiguredZones(), "nova");
   serverClient = novaContext.getApi().getServerClientForZone(zone);
   extensionClient = novaContext.getApi().getExtensionClientForZone(zone);
   imageClient = novaContext.getApi().getImageClientForZone(zone);
   clientOption = novaContext.getApi().getAdminActionsExtensionForZone(zone);
   if (clientOption.isPresent()) {
     testServerId = createServerInZone(zone).getId();
   }
 }