autoscaling/aws.sdk.kotlin.services.autoscaling.model/LifecycleHookSpecification/Builder/roleArn

roleArn

var roleArn: String?

The ARN of the IAM role that allows the Auto Scaling group to publish to the specified notification target. For information about creating this role, see Configure a notification target for a lifecycle hook in the Amazon EC2 Auto Scaling User Guide.

Valid only if the notification target is an Amazon SNS topic or an Amazon SQS queue.