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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1492266201.3 KB

Associates a role with a group. Your Greengrass core will use the role to access AWS cloud services. The role's permissions should allow Greengrass core Lambda functions to perform actions against the cloud.

put/greengrass/groups/{GroupId}/role

Path parameters

GroupIdstring required

The ID of the Greengrass group.

Request body

RoleArnstring required

The ARN of the role you wish to associate with this group. The existence of the role is not validated.

Response

Success

AssociatedAtstring

The time, in milliseconds since the epoch, when the role ARN was associated with the group.