Method: projects.instances.setIamPolicy

HTTP request
Path parameters
Request body
- JSON representation
Response body
Authorization scopes
Try it!

Sets the access control policy on an instance resource. Replaces any existing policy.

Authorization requires spanner.instances.setIamPolicy on resource .

HTTP request

Choose a location:

The URLs use gRPC Transcoding syntax.

Path parameters

Parameters

Parameters
`resource`	`string` REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is `projects/<project ID>/instances/<instance ID>` for instance resources and `projects/<project ID>/instances/<instance ID>/databases/<database ID>` for databases resources.

resource

string

REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is projects/<project ID>/instances/<instance ID> for instance resources and projects/<project ID>/instances/<instance ID>/databases/<database ID> for databases resources.

Request body

The request body contains data with the following structure:

JSON representation
{ "policy" : { object ( `Policy` ) } }

Fields

Fields
`policy`	`object ( Policy )` REQUIRED: The complete policy to be applied to the `resource` . The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.

policy

object ( Policy )

REQUIRED: The complete policy to be applied to the resource . The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.

Response body

If successful, the response body contains an instance of Policy .

Authorization scopes

Requires one of the following OAuth scopes:

https://www.googleapis.com/auth/spanner.admin
https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview .