Create a trigger

Procedure

1. Log on to the Function Compute console.
2. In the top navigation bar, select your region.
3. In the left-side navigation pane, click Service/Function.
4. Find the target function in the target service and click the name of the function.
   
5. On the page that appears, click the Triggers tab. On the tab, click Create Trigger.
   
6. In the Create Trigger dialog box, enter the related information. Then click OK.

   Parameter	Settings
   Trigger Type	Select CDN Events Trigger.
   Trigger Name	Enter the name of the trigger.
   Version/Alias	Enter a version for the trigger. Default value: LATEST. For more information, see Introduction to versions.
   Event Name	Select a trigger event type. For more information about how to select an event type, see CDN events. In this example, select LogFileCreated.
   Event Version	Enter the version number 1.0.0. Note Currently, only event version 1.0.0 is supported.
   Remarks	Enter the description of the trigger.
   Filter	Key: Select Domain. Value: Enter the domain name for CDN that you specify when you added the domain name in the CDN console.
   Role Operation	Select Quick Authorize from the drop-down list. Click Authorize. On the page that appears, click Confirm Authorization Policy. The trigger role is AliyunCDNEventNotificationRole.

   You can view the new trigger in the trigger list.