task
Parameters
value
The short name or full Amazon Resource Name (ARN) of the IAMlong role that grants containers in the task permission to call AWS APIs on your behalf. For more information, see Amazon ECS Task Role in the Amazon Elastic Container Service Developer Guide. IAM roles for tasks on Windows require that the `-EnableTaskIAMRole` option is set when you launch the Amazon ECS-optimized Windows AMI. Your containers must also run some configuration code to use the feature. For more information, see Windows IAM roles for tasks in the Amazon Elastic Container Service Developer Guide. String validation is done on the ECS side. If an invalid string value is given for `TaskRoleArn`, it may cause the Cloudformation job to hang.