Configuration

Connection information can be configured at admin/config/system/openstack-queues

If you need separate sets of credentials for different queues, they can be configured at admin/config/system/openstack-queues/{queue_name} (i.e. admin/config/system/openstack-queues/update_fetch_tasks for the Update queue).

The YAML format for configuration is as follows (using "default" and "update_fetch_tasks" as examples):

openstack_queues.settings.default:
  client_id: ''
  auth_url: 'https://identity.api.rackspacecloud.com/v2.0/'
  credentials:
    username: ''
    apiKey: ''
  region: ''
  prefix: ''
  
openstack_queues.settings.update_fetch_tasks:
  client_id: ''
  auth_url: 'https://identity.api.rackspacecloud.com/v2.0/'
  credentials:
    username: ''
    apiKey: ''
  region: ''
  prefix: ''

client_id must be a UUID to identify this particular API client. REQUIRED. auth_url is the URL to the identity service. username is your API username. apiKey is your API key. region is your Openstack region. prefix is used to namespace your queues. It is OPTIONAL, but RECOMMENDED especially if you are running multiple sites under the same account.

If you want to use Openstack Queues as the default queue manager, add the following to your site's settings.php:

  $settings['queue_default'] = 'queue.openstack';

Alternatively, you can also use Openstack Queues for specific queues:

  $settings['queue_{queue_name}'];