AddAutoScalingGroupCapacityOptions

class aws_cdk.aws_ecs.AddAutoScalingGroupCapacityOptions(*, can_containers_access_instance_role=None, spot_instance_draining=None, task_drain_time=None, topic_encryption_key=None)

Bases: object

__init__(*, can_containers_access_instance_role=None, spot_instance_draining=None, task_drain_time=None, topic_encryption_key=None)

The properties for adding an AutoScalingGroup.

Parameters
  • can_containers_access_instance_role (Optional[bool]) – Specifies whether the containers can access the container instance role. Default: false

  • spot_instance_draining (Optional[bool]) – Specify whether to enable Automated Draining for Spot Instances running Amazon ECS Services. For more information, see Using Spot Instances. Default: false

  • task_drain_time (Optional[Duration]) – The time period to wait before force terminating an instance that is draining. This creates a Lambda function that is used by a lifecycle hook for the AutoScalingGroup that will delay instance termination until all ECS tasks have drained from the instance. Set to 0 to disable task draining. Set to 0 to disable task draining. Default: Duration.minutes(5)

  • topic_encryption_key (Optional[IKey]) – If {@link AddAutoScalingGroupCapacityOptions.taskDrainTime} is non-zero, then the ECS cluster creates an SNS Topic to as part of a system to drain instances of tasks when the instance is being shut down. If this property is provided, then this key will be used to encrypt the contents of that SNS Topic. See SNS Data Encryption for more information. Default: The SNS Topic will not be encrypted.

Return type

None

Attributes

can_containers_access_instance_role

Specifies whether the containers can access the container instance role.

default :default: false

Return type

Optional[bool]

spot_instance_draining

Specify whether to enable Automated Draining for Spot Instances running Amazon ECS Services.

For more information, see Using Spot Instances.

default :default: false

Return type

Optional[bool]

task_drain_time

The time period to wait before force terminating an instance that is draining.

This creates a Lambda function that is used by a lifecycle hook for the AutoScalingGroup that will delay instance termination until all ECS tasks have drained from the instance. Set to 0 to disable task draining.

Set to 0 to disable task draining.

default :default: Duration.minutes(5)

Return type

Optional[Duration]

topic_encryption_key

//docs.aws.amazon.com/sns/latest/dg/sns-data-encryption.html>`_ for more information.

default :default: The SNS Topic will not be encrypted.

Type

If {@link AddAutoScalingGroupCapacityOptions.taskDrainTime} is non-zero, then the ECS cluster creates an SNS Topic to as part of a system to drain instances of tasks when the instance is being shut down. If this property is provided, then this key will be used to encrypt the contents of that SNS Topic. See `SNS Data Encryption <https

Return type

Optional[IKey]