AWS Documentation » AWS CloudFormation » User Guide » Amazon EC2 Auto Scaling Resource Type Reference » AWS::AutoScaling::AutoScalingGroup » AWS::AutoScaling::AutoScalingGroup NotificationConfiguration

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AWS::AutoScaling::AutoScalingGroup NotificationConfiguration

NotificationConfiguration specifies a list of notification configurations for the NotificationConfigurations property of AutoScalingGroup. NotificationConfiguration specifies the events that the Amazon EC2 Auto Scaling group sends notifications for.

For example snippets, see Auto Scaling Group with Notifications.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "NotificationTypes" : [ String, ... ],
  "TopicARN" : String
}

YAML

  NotificationTypes: 
    - String
  TopicARN: String

Properties

NotificationTypes

A list of event types that trigger a notification. Event types can include any of the following types.

Allowed Values:

• autoscaling:EC2_INSTANCE_LAUNCH

• autoscaling:EC2_INSTANCE_LAUNCH_ERROR

• autoscaling:EC2_INSTANCE_TERMINATE

• autoscaling:EC2_INSTANCE_TERMINATE_ERROR

• autoscaling:TEST_NOTIFICATION

Required: No

Type: List of String

Update requires: No interruption

TopicARN

The Amazon Resource Name (ARN) of the Amazon Simple Notification Service (Amazon SNS) topic.

Required: Yes

Type: String

Minimum: 1

Maximum: 1600

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Update requires: No interruption