Change the condition of a LB Node

node.php

use OpenCloud\Rackspace;

$client = new Rackspace(Rackspace::US_IDENTITY_ENDPOINT, [
    'username' => 'foo',
    'apiKey'   => 'bar'
]);

$service = $client->loadBalancerService();
$loadBalancer = $service->loadBalancer('<lb_id>');

$node = $loadBalancer->node('<node_id>');

$node->condition = 'ENABLED';
$node->update();