Package software.amazon.awscdk.services.ecs

Interface DeploymentLifecycleLambdaTargetProps

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

DeploymentLifecycleLambdaTargetProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.120.0 (build 192dc88)",
           date="2025-12-05T22:26:35.853Z")
@Stability(Stable)
public interface DeploymentLifecycleLambdaTargetProps
extends software.amazon.jsii.JsiiSerializable

Configuration for a lambda deployment lifecycle hook.

Example:

 import software.amazon.awscdk.services.lambda.*;
 Cluster cluster;
 TaskDefinition taskDefinition;
 Function lambdaHook;
 ApplicationTargetGroup blueTargetGroup;
 ApplicationTargetGroup greenTargetGroup;
 ApplicationListenerRule prodListenerRule;
 FargateService service = FargateService.Builder.create(this, "Service")
         .cluster(cluster)
         .taskDefinition(taskDefinition)
         .deploymentStrategy(DeploymentStrategy.BLUE_GREEN)
         .build();
 service.addLifecycleHook(DeploymentLifecycleLambdaTarget.Builder.create(lambdaHook, "PreScaleHook")
         .lifecycleStages(List.of(DeploymentLifecycleStage.PRE_SCALE_UP))
         .build());
 IEcsLoadBalancerTarget target = service.loadBalancerTarget(LoadBalancerTargetOptions.builder()
         .containerName("nginx")
         .containerPort(80)
         .protocol(Protocol.TCP)
         .alternateTarget(AlternateTarget.Builder.create("AlternateTarget")
                 .alternateTargetGroup(greenTargetGroup)
                 .productionListener(ListenerRuleConfiguration.applicationListenerRule(prodListenerRule))
                 .build())
         .build());
 target.attachToApplicationTargetGroup(blueTargetGroup);
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	DeploymentLifecycleLambdaTargetProps.Builder	A builder for DeploymentLifecycleLambdaTargetProps
static final class	DeploymentLifecycleLambdaTargetProps.Jsii$Proxy	An implementation for DeploymentLifecycleLambdaTargetProps

Method Summary

Modifier and Type	Method	Description
static DeploymentLifecycleLambdaTargetProps.Builder	builder()
List<DeploymentLifecycleStage>	getLifecycleStages()	The lifecycle stages when this hook should be executed.
default IRole	getRole()	The IAM role that grants permissions to invoke the lambda target.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getLifecycleStages

@Stability(Stable)
@NotNull
List<DeploymentLifecycleStage> getLifecycleStages()

The lifecycle stages when this hook should be executed.

getRole

@Stability(Stable)
@Nullable
default IRole getRole()

The IAM role that grants permissions to invoke the lambda target.

Default: - A unique role will be generated for this lambda function.

builder

@Stability(Stable)
static DeploymentLifecycleLambdaTargetProps.Builder builder()

Returns:

a DeploymentLifecycleLambdaTargetProps.Builder of DeploymentLifecycleLambdaTargetProps