<?php // (c)2012 Rackspace Hosting // See COPYING for licensing information require 'php-opencloud.php'; define('AUTHURL', RACKSPACE_US); define('USERNAME', $_ENV['OS_USERNAME']); define('TENANT', $_ENV['OS_TENANT_NAME']); define('APIKEY', $_ENV['NOVA_API_KEY']); // establish our credentials $cloud = new \OpenCloud\Rackspace(AUTHURL, array('username' => USERNAME, 'tenantName' => TENANT, 'apiKey' => APIKEY)); // now, connect to the compute service $autoscale = $cloud->Autoscale('autoscale', 'DFW'); print_r($autoscale);