feat(route53-patterns): support IPv6 in HttpsRedirect

packages/@aws-cdk/aws-route53-patterns/README.md

@@ -27,7 +27,7 @@ The `HttpsRedirect` constructs creates:
 * Amazon CloudFront distribution - makes website available from data centres
   around the world
 * Amazon S3 bucket - empty bucket used for website hosting redirect (`websiteRedirect`) capabilities.
-* Amazon Route 53 Alias record - routes traffic to the CloudFront distribution
+* Amazon Route 53 A/AAAA Alias records - routes traffic to the CloudFront distribution
 * AWS Certificate Manager certificate - SSL/TLS certificate used by
   CloudFront for your domain
 

packages/@aws-cdk/aws-route53-patterns/lib/website-redirect.ts

@@ -1,7 +1,7 @@
 import * as crypto from 'crypto';
 import { DnsValidatedCertificate, ICertificate } from '@aws-cdk/aws-certificatemanager';
 import { CloudFrontWebDistribution, OriginProtocolPolicy, PriceClass, ViewerProtocolPolicy } from '@aws-cdk/aws-cloudfront';
-import { ARecord, IHostedZone, RecordTarget } from '@aws-cdk/aws-route53';
+import { ARecord, AaaaRecord, IHostedZone, RecordTarget } from '@aws-cdk/aws-route53';
 import { CloudFrontTarget } from '@aws-cdk/aws-route53-targets';
 import { Bucket, RedirectProtocol } from '@aws-cdk/aws-s3';
 import { Construct, RemovalPolicy, Stack, Token } from '@aws-cdk/core';
@@ -97,11 +97,13 @@ export class HttpsRedirect extends Construct {
 
     domainNames.forEach((domainName) => {
       const hash = crypto.createHash('md5').update(domainName).digest('hex').substr(0, 6);
-      new ARecord(this, `RedirectAliasRecord${hash}`, {
+      const aliasProps = {
         recordName: domainName,
         zone: props.zone,
         target: RecordTarget.fromAlias(new CloudFrontTarget(redirectDist)),
-      });
+      };
+      new ARecord(this, `RedirectAliasRecord${hash}`, aliasProps);
+      new AaaaRecord(this, `RedirectAliasRecordSix${hash}`, aliasProps);
     });
   }
 }

packages/@aws-cdk/aws-route53-patterns/test/bucket-website-target.test.ts

@@ -35,10 +35,22 @@ test('create HTTPS redirect', () => {
     },
   });
   expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'A',
     Name: 'foo.example.com.',
     HostedZoneId: 'ID',
   });
   expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'AAAA',
+    Name: 'foo.example.com.',
+    HostedZoneId: 'ID',
+  });
+  expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'A',
+    Name: 'baz.example.com.',
+    HostedZoneId: 'ID',
+  });
+  expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'AAAA',
     Name: 'baz.example.com.',
     HostedZoneId: 'ID',
   });
@@ -68,6 +80,11 @@ test('create HTTPS redirect for apex', () => {
     },
   });
   expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'A',
+    Name: 'example.com.',
+  });
+  expect(stack).toHaveResource('AWS::Route53::RecordSet', {
+    Type: 'AAAA',
     Name: 'example.com.',
   });
 });