Class: Aws::AutoScaling::Types::PutLifecycleHookType

Inherits:

Struct

• Object
• Struct
• Aws::AutoScaling::Types::PutLifecycleHookType

Includes:

Structure

Defined in:

lib/aws-sdk-autoscaling/types.rb

Overview

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #auto_scaling_group_name ⇒ String

  The name of the Auto Scaling group.

• #default_result ⇒ String

  The action the Auto Scaling group takes when the lifecycle hook timeout elapses or if an unexpected failure occurs.

• #heartbeat_timeout ⇒ Integer

  The maximum time, in seconds, that can elapse before the lifecycle hook times out.

• #lifecycle_hook_name ⇒ String

  The name of the lifecycle hook.

• #lifecycle_transition ⇒ String

  The lifecycle transition.

• #notification_metadata ⇒ String

  Additional information that you want to include any time Amazon EC2 Auto Scaling sends a message to the notification target.

• #notification_target_arn ⇒ String

  The Amazon Resource Name (ARN) of the notification target that Amazon EC2 Auto Scaling uses to notify you when an instance is in a wait state for the lifecycle hook.

• #role_arn ⇒ String

  The ARN of the IAM role that allows the Auto Scaling group to publish to the specified notification target.

Instance Attribute Details

#auto_scaling_group_name ⇒ String

The name of the Auto Scaling group.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#default_result ⇒ String

The action the Auto Scaling group takes when the lifecycle hook timeout elapses or if an unexpected failure occurs. The default value is ‘ABANDON`.

Valid values: ‘CONTINUE` | `ABANDON`

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#heartbeat_timeout ⇒ Integer

The maximum time, in seconds, that can elapse before the lifecycle hook times out. The range is from ‘30` to `7200` seconds. The default value is `3600` seconds (1 hour).

Returns:

• (Integer)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#lifecycle_hook_name ⇒ String

The name of the lifecycle hook.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#lifecycle_transition ⇒ String

The lifecycle transition. For Auto Scaling groups, there are two major lifecycle transitions.

• To create a lifecycle hook for scale-out events, specify ‘autoscaling:EC2_INSTANCE_LAUNCHING`.

• To create a lifecycle hook for scale-in events, specify ‘autoscaling:EC2_INSTANCE_TERMINATING`.

Required for new lifecycle hooks, but optional when updating existing hooks.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#notification_metadata ⇒ String

Additional information that you want to include any time Amazon EC2 Auto Scaling sends a message to the notification target.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#notification_target_arn ⇒ String

The Amazon Resource Name (ARN) of the notification target that Amazon EC2 Auto Scaling uses to notify you when an instance is in a wait state for the lifecycle hook. You can specify either an Amazon SNS topic or an Amazon SQS queue.

If you specify an empty string, this overrides the current ARN.

This operation uses the JSON format when sending notifications to an Amazon SQS queue, and an email key-value pair format when sending notifications to an Amazon SNS topic.

When you specify a notification target, Amazon EC2 Auto Scaling sends it a test message. Test messages contain the following additional key-value pair: ‘“Event”: “autoscaling:TEST_NOTIFICATION”`.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end

#role_arn ⇒ String

The ARN of the IAM role that allows the Auto Scaling group to publish to the specified notification target.

Valid only if the notification target is an Amazon SNS topic or an Amazon SQS queue. Required for new lifecycle hooks, but optional when updating existing hooks.

Returns:

• (String)

# File 'lib/aws-sdk-autoscaling/types.rb', line 5757

class PutLifecycleHookType < Struct.new(
  :lifecycle_hook_name,
  :auto_scaling_group_name,
  :lifecycle_transition,
  :role_arn,
  :notification_target_arn,
  :notification_metadata,
  :heartbeat_timeout,
  :default_result)
  SENSITIVE = []
  include Aws::Structure
end