Struct rusoto_autoscaling::LifecycleHookSpecification

pub struct LifecycleHookSpecification {
    pub default_result: Option<String>,
    pub heartbeat_timeout: Option<i64>,
    pub lifecycle_hook_name: String,
    pub lifecycle_transition: String,
    pub notification_metadata: Option<String>,
    pub notification_target_arn: Option<String>,
    pub role_arn: Option<String>,
}

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.

For more information, see Lifecycle Hooks in the Amazon EC2 Auto Scaling User Guide.

Fields

default_result: Option<String>

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

heartbeat_timeout: Option<i64>

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 default action. You can prevent the lifecycle hook from timing out by calling RecordLifecycleActionHeartbeat.

lifecycle_hook_name: String

The name of the lifecycle hook.

lifecycle_transition: String

The state of the EC2 instance to which you want to attach the lifecycle hook. The possible values are:

• autoscaling:EC2INSTANCELAUNCHING

• autoscaling:EC2INSTANCETERMINATING

notification_metadata: Option<String>

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

notification_target_arn: Option<String>

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.

role_arn: Option<String>

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

Trait Implementations

impl PartialEq<LifecycleHookSpecification> for LifecycleHookSpecification

fn eq(&self, other: &LifecycleHookSpecification) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &LifecycleHookSpecification) -> bool

This method tests for !=.

impl Default for LifecycleHookSpecification

fn default() -> LifecycleHookSpecification

Returns the "default value" for a type.

impl Clone for LifecycleHookSpecification

fn clone(&self) -> LifecycleHookSpecification

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LifecycleHookSpecification

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.