This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::AutoScaling::LifecycleHook object:

  $service_obj->Method(Att1 => { AutoScalingGroupName => $value, ..., RoleARN => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::AutoScaling::LifecycleHook object:

  $result = $service_obj->Method(...);


Describes a lifecycle hook, which tells Amazon EC2 Auto Scaling that you want to perform an action whenever it launches instances or whenever it terminates instances. Used in response to DescribeLifecycleHooks.


AutoScalingGroupName => Str

  The name of the Auto Scaling group for the lifecycle hook.

DefaultResult => Str

  Defines the action the Auto Scaling group should take when the
lifecycle hook timeout elapses or if an unexpected failure occurs. The
possible values are C<CONTINUE> and C<ABANDON>.

GlobalTimeout => Int

  The maximum time, in seconds, that an instance can remain in a
C<Pending:Wait> or C<Terminating:Wait> state. The maximum is 172800
seconds (48 hours) or 100 times C<HeartbeatTimeout>, whichever is

HeartbeatTimeout => Int

  The maximum time, in seconds, that can elapse before the lifecycle hook
times out. If the lifecycle hook times out, Amazon EC2 Auto Scaling
performs the action that you specified in the C<DefaultResult>

LifecycleHookName => Str

  The name of the lifecycle hook.

LifecycleTransition => Str

  The state of the EC2 instance to which to attach the lifecycle hook.
The following are possible values:
  • autoscaling:EC2_INSTANCE_LAUNCHING


NotificationMetadata => Str

  Additional information that is included any time Amazon EC2 Auto
Scaling sends a message to the notification target.

NotificationTargetARN => Str

  The ARN of the target that Amazon EC2 Auto Scaling sends notifications
to when an instance is in the transition state for the lifecycle hook.
The notification target can be either an SQS queue or an SNS topic.

RoleARN => Str

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


This class forms part of Paws, describing an object used in Paws::AutoScaling


The source code is located here:

Please report bugs to: