DNS
Last updated: 2023-11-07
APIGateway
The APIGateway is configured to use a custom domain name. The necessary DNS records are created in the api stack
and configured using the configuration parameters hosted_zone_config.
We are using the preconfigured hosted zones provided by the PE-team for the statistagpt.[dev|stage|prod].aws.statista.com domains.
TLS Certificates
The certificates for the custom domain names are created in the api stack using the Certificate CDK construct.
Route53 Geolocation Routing
Since we are running multiple instances of the APIGateway in different regions, we need to route the traffic to the closest instance. This is done using Route53 Geolocation Routing. The necessary records are created in the api stack.