Object policies apply to objects in a bucket. You can configure a policy for a specific object. The conditions and actions you can use in an object policy are those available for objects in a bucket policy.
Procedure
- In the bucket list of OBS Console, click the required bucket to go to the Objects page.
- In the row containing the object for which you want to configure a policy, choose More > Configure Object Policy in the Operation column. The Configure Object Policy page is displayed.
You can customize a policy or create a policy by using a preset template.
- Using a preset template: The system presets object policy templates for multiple typical scenarios. You can use the templates to quickly configure object policies.
- Customizing a policy: You can also customize an object policy based on your needs. Similar to a bucket policy, a custom object policy consists of five basic elements: effect, principals, resources, actions, and conditions. For details, see Bucket Policy Parameters. The resource is the selected object and is automatically configured by the system. For details about how to customize an object policy, see Creating a Custom Bucket Policy (Visual Editor). Different from customizing a bucket policy, to customize an object policy, you:
- Do not need to specify the resource.
- Can configure only object-related actions.