@aws-cdk/aws-route53-targets
    TypeScript icon, indicating that this package has built-in type declarations

    1.139.0 • Public • Published

    Route53 Alias Record Targets for the CDK Route53 Library


    cdk-constructs: Stable


    This library contains Route53 Alias Record targets for:

    • API Gateway custom domains

      import * as apigw from '@aws-cdk/aws-apigateway';
      
      declare const zone: route53.HostedZone;
      declare const restApi: apigw.LambdaRestApi;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.ApiGateway(restApi)),
        // or - route53.RecordTarget.fromAlias(new alias.ApiGatewayDomain(domainName)),
      });
    • API Gateway V2 custom domains

      import * as apigwv2 from '@aws-cdk/aws-apigatewayv2';
      
      declare const zone: route53.HostedZone;
      declare const domainName: apigwv2.DomainName;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.ApiGatewayv2DomainProperties(domainName.regionalDomainName, domainName.regionalHostedZoneId)),
      });
    • CloudFront distributions

      import * as cloudfront from '@aws-cdk/aws-cloudfront';
      
      declare const zone: route53.HostedZone;
      declare const distribution: cloudfront.CloudFrontWebDistribution;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.CloudFrontTarget(distribution)),
      });
    • ELBv2 load balancers

      import * as elbv2 from '@aws-cdk/aws-elasticloadbalancingv2';
      
      declare const zone: route53.HostedZone;
      declare const lb: elbv2.ApplicationLoadBalancer;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.LoadBalancerTarget(lb)),
        // or - route53.RecordTarget.fromAlias(new targets.ApiGatewayDomain(domainName)),
      });
    • Classic load balancers

      import * as elb from '@aws-cdk/aws-elasticloadbalancing';
      
      declare const zone: route53.HostedZone;
      declare const lb: elb.LoadBalancer;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.ClassicLoadBalancerTarget(lb)),
        // or - route53.RecordTarget.fromAlias(new alias.ApiGatewayDomain(domainName)),
      });

    Important: Based on AWS documentation, all alias record in Route 53 that points to a Elastic Load Balancer will always include dualstack for the DNSName to resolve IPv4/IPv6 addresses (without dualstack IPv6 will not resolve).

    For example, if the Amazon-provided DNS for the load balancer is ALB-xxxxxxx.us-west-2.elb.amazonaws.com, CDK will create alias target in Route 53 will be dualstack.ALB-xxxxxxx.us-west-2.elb.amazonaws.com.

    • GlobalAccelerator

      import * as globalaccelerator from '@aws-cdk/aws-globalaccelerator';
      
      declare const zone: route53.HostedZone;
      declare const accelerator: globalaccelerator.Accelerator;
      
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.GlobalAcceleratorTarget(accelerator)),
        // or - route53.RecordTarget.fromAlias(new targets.GlobalAcceleratorDomainTarget('xyz.awsglobalaccelerator.com')),
      });

    Important: If you use GlobalAcceleratorDomainTarget, passing a string rather than an instance of IAccelerator, ensure that the string is a valid domain name of an existing Global Accelerator instance. See the documentation on DNS addressing with Global Accelerator for more info.

    • InterfaceVpcEndpoints

    Important: Based on the CFN docs for VPCEndpoints - see here - the attributes returned for DnsEntries in CloudFormation is a combination of the hosted zone ID and the DNS name. The entries are ordered as follows: regional public DNS, zonal public DNS, private DNS, and wildcard DNS. This order is not enforced for AWS Marketplace services, and therefore this CDK construct is ONLY guaranteed to work with non-marketplace services.

    import * as ec2 from '@aws-cdk/aws-ec2';
    
    declare const zone: route53.HostedZone;
    declare const interfaceVpcEndpoint: ec2.InterfaceVpcEndpoint;
    
    new route53.ARecord(this, "AliasRecord", {
      zone,
      target: route53.RecordTarget.fromAlias(new targets.InterfaceVpcEndpointTarget(interfaceVpcEndpoint)),
    });
    • S3 Bucket Website:

    Important: The Bucket name must strictly match the full DNS name. See the Developer Guide for more info.

    import * as s3 from '@aws-cdk/aws-s3';
    
    const recordName = 'www';
    const domainName = 'example.com';
    
    const bucketWebsite = new s3.Bucket(this, 'BucketWebsite', {
      bucketName: [recordName, domainName].join('.'), // www.example.com
      publicReadAccess: true,
      websiteIndexDocument: 'index.html',
    });
    
    const zone = route53.HostedZone.fromLookup(this, 'Zone', {domainName}); // example.com
    
    new route53.ARecord(this, 'AliasRecord', {
      zone,
      recordName, // www
      target: route53.RecordTarget.fromAlias(new targets.BucketWebsiteTarget(bucketWebsite)),
    });
    • User pool domain

      import * as cognito from '@aws-cdk/aws-cognito';
      
      declare const zone: route53.HostedZone;
      declare const domain: cognito.UserPoolDomain;
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.UserPoolDomainTarget(domain)),
      });
    • Route 53 record

      declare const zone: route53.HostedZone;
      declare const record: route53.ARecord;
      new route53.ARecord(this, 'AliasRecord', {
        zone,
        target: route53.RecordTarget.fromAlias(new targets.Route53RecordTarget(record)),
      });
    • Elastic Beanstalk environment:

    Important: Only supports Elastic Beanstalk environments created after 2016 that have a regional endpoint.

    declare const zone: route53.HostedZone;
    declare const ebsEnvironmentUrl: string;
    
    new route53.ARecord(this, 'AliasRecord', {
      zone,
      target: route53.RecordTarget.fromAlias(new targets.ElasticBeanstalkEnvironmentEndpointTarget(ebsEnvironmentUrl)),
    });

    See the documentation of @aws-cdk/aws-route53 for more information.

    Install

    npm i @aws-cdk/aws-route53-targets

    DownloadsWeekly Downloads

    1,477,570

    Version

    1.139.0

    License

    Apache-2.0

    Unpacked Size

    241 kB

    Total Files

    33

    Last publish

    Collaborators

    • eladb
    • romainmuller
    • amzn-oss
    • rix0rrr
    • aws-cdk-team