Why in the example from @aws-cdk-aws-route53-targets does the apigwv2 sample generate an A record rather than a CNAME record?
/* Example from @aws-cdk-aws-route53-targets, doesn't work - makes CDK hang */
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)
)
});
What I have always done (manually) is create a CNAME record to the API Gateway domain name
listed under API Gateway / Custom Domain names in the console. I am not following this example or why you would want it to be an ARecord.
I changed the above code to this for my own and it seems to work:
/* my version, which works */
return new CnameRecord(this, `autofrog-phone-api-cname`, {
recordName: 'phone',
zone: this.zone,
domainName: this.apiGatewayDomainName.regionalDomainName, /* instance of @aws-cdk/aws-apigatewayv2-alpha:IDomain */
deleteExisting: false,
comment: "added by cdk"
});