aws-cdk-lib/aws-ecs-patterns/lib/base/network-load-balanced-service-base.js

Version 2 of the AWS Cloud Development Kit library

"use strict";var _a;Object.defineProperty(exports,"__esModule",{value:!0}),exports.NetworkLoadBalancedServiceBase=exports.NetworkLoadBalancedServiceRecordType=void 0;const jsiiDeprecationWarnings=require("../../../.warnings.jsii.js"),JSII_RTTI_SYMBOL_1=Symbol.for("jsii.rtti"),aws_ecs_1=require("../../../aws-ecs"),aws_elasticloadbalancingv2_1=require("../../../aws-elasticloadbalancingv2"),aws_route53_1=require("../../../aws-route53"),aws_route53_targets_1=require("../../../aws-route53-targets"),cdk=require("../../../core"),constructs_1=require("constructs");var NetworkLoadBalancedServiceRecordType;(function(NetworkLoadBalancedServiceRecordType2){NetworkLoadBalancedServiceRecordType2[NetworkLoadBalancedServiceRecordType2.ALIAS=0]="ALIAS",NetworkLoadBalancedServiceRecordType2[NetworkLoadBalancedServiceRecordType2.CNAME=1]="CNAME",NetworkLoadBalancedServiceRecordType2[NetworkLoadBalancedServiceRecordType2.NONE=2]="NONE"})(NetworkLoadBalancedServiceRecordType=exports.NetworkLoadBalancedServiceRecordType||(exports.NetworkLoadBalancedServiceRecordType={}));class NetworkLoadBalancedServiceBase extends constructs_1.Construct{constructor(scope,id,props={}){super(scope,id);try{jsiiDeprecationWarnings.aws_cdk_lib_aws_ecs_patterns_NetworkLoadBalancedServiceBaseProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,NetworkLoadBalancedServiceBase),error}if(props.cluster&&props.vpc)throw new Error("You can only specify either vpc or cluster. Alternatively, you can leave both blank");if(this.cluster=props.cluster||this.getDefaultCluster(this,props.vpc),props.desiredCount!==void 0&&props.desiredCount<1)throw new Error("You must specify a desiredCount greater than 0");this.desiredCount=props.desiredCount||1,this.internalDesiredCount=props.desiredCount;const internetFacing=props.publicLoadBalancer??!0,lbProps={vpc:this.cluster.vpc,internetFacing},loadBalancer=props.loadBalancer??new aws_elasticloadbalancingv2_1.NetworkLoadBalancer(this,"LB",lbProps),listenerPort=props.listenerPort??80,targetProps={port:props.taskImageOptions?.containerPort??80};if(this.listener=loadBalancer.addListener("PublicListener",{port:listenerPort}),this.targetGroup=this.listener.addTargets("ECS",targetProps),typeof props.domainName<"u"){if(typeof props.domainZone>"u")throw new Error("A Route53 hosted domain zone name is required to configure the specified domain name");switch(props.recordType??NetworkLoadBalancedServiceRecordType.ALIAS){case NetworkLoadBalancedServiceRecordType.ALIAS:new aws_route53_1.ARecord(this,"DNS",{zone:props.domainZone,recordName:props.domainName,target:aws_route53_1.RecordTarget.fromAlias(new aws_route53_targets_1.LoadBalancerTarget(loadBalancer))});break;case NetworkLoadBalancedServiceRecordType.CNAME:new aws_route53_1.CnameRecord(this,"DNS",{zone:props.domainZone,recordName:props.domainName,domainName:loadBalancer.loadBalancerDnsName});break;case NetworkLoadBalancedServiceRecordType.NONE:break}}loadBalancer instanceof aws_elasticloadbalancingv2_1.NetworkLoadBalancer&&(this._networkLoadBalancer=loadBalancer),props.loadBalancer===void 0&&new cdk.CfnOutput(this,"LoadBalancerDNS",{value:this.loadBalancer.loadBalancerDnsName})}get loadBalancer(){if(!this._networkLoadBalancer)throw new Error(".loadBalancer can only be accessed if the class was constructed with an owned, not imported, load balancer");return this._networkLoadBalancer}getDefaultCluster(scope,vpc){try{jsiiDeprecationWarnings.aws_cdk_lib_aws_ec2_IVpc(vpc)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.getDefaultCluster),error}const DEFAULT_CLUSTER_ID=`EcsDefaultClusterMnL3mNNYN${vpc?vpc.node.id:""}`,stack=cdk.Stack.of(scope);return stack.node.tryFindChild(DEFAULT_CLUSTER_ID)||new aws_ecs_1.Cluster(stack,DEFAULT_CLUSTER_ID,{vpc})}addServiceAsTarget(service){try{jsiiDeprecationWarnings.aws_cdk_lib_aws_ecs_BaseService(service)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.addServiceAsTarget),error}this.targetGroup.addTarget(service)}createAWSLogDriver(prefix){return new aws_ecs_1.AwsLogDriver({streamPrefix:prefix})}}exports.NetworkLoadBalancedServiceBase=NetworkLoadBalancedServiceBase,_a=JSII_RTTI_SYMBOL_1,NetworkLoadBalancedServiceBase[_a]={fqn:"aws-cdk-lib.aws_ecs_patterns.NetworkLoadBalancedServiceBase",version:"2.70.0"};