| Parameter | Type | Description | Example |
|---|---|---|---|
| object | The configurations of the Alibaba Cloud CDN trigger. | ||
| eventName | string | The name of the trigger event. For more information, see CDN events. | CdnDomainStarted |
| eventVersion | string | The version of the trigger event. Only the 1.0.0 event version is supported. | 1.0.0 |
| filter | object | The details of the event filtering rules. | |
| array | The collection of event filtering rules. | ||
| string | The key string for event filtering. | filter-key | |
| notes | string | The description of the trigger. |