wire up dns

Author: cat5inthecradle

cicd/3-app/aiproxy/template.yml

@@ -28,12 +28,12 @@ Resources:
   Domain:
     Type: AWS::Route53::RecordSet
     Properties:
-      HostedZoneName: !Sub "${BaseDomainName}."
+      HostedZoneId: !Ref HostedZone
       Name: !Sub "${SubdomainName}.${BaseDomainName}"
       Type: A
-      TTL: 300
-      ResourceRecords:
-        - 8.8.8.8
+      AliasTarget:
+        DNSName: !GetAtt LoadBalancer.DNSName
+        HostedZoneId: !GetAtt LoadBalancer.CanonicalHostedZoneID
 
   LoadBalancer:
     Type: AWS::ElasticLoadBalancingV2::LoadBalancer