Removed wrong -aws from domain and set ttl to 7200 for CODE and PROD

Co-authored-by: Akash <akash1810@users.noreply.github.com>

Author: JuliaBrigitte

cdk/bin/cdk.ts

@@ -52,8 +52,7 @@ export const registrationCodeProps: RegistrationProps = {
 		{ period: Duration.hours(24), threshold: 1 },
 	],
 	cloudFormationStackName: 'mobile-notifications-registration-CODE',
-	intermediateCname:
-		'registration.notifications-aws.code.dev-guardianapis.com.',
+	intermediateCname: 'registration.notifications.code.dev-guardianapis.com.',
 	intermediateCnameTTLInSeconds: 7200,
 };
 
@@ -71,8 +70,8 @@ export const registrationProdProps: RegistrationProps = {
 		{ period: Duration.hours(24), threshold: 150_000 },
 	],
 	cloudFormationStackName: 'mobile-notifications-registration-PROD',
-	intermediateCname: 'registration.notifications-aws.guardianapis.com.',
-	intermediateCnameTTLInSeconds: 3600,
+	intermediateCname: 'registration.notifications.guardianapis.com.',
+	intermediateCnameTTLInSeconds: 7200,
 };
 
 new Registration(app, 'Registration-CODE', registrationCodeProps);

cdk/lib/__snapshots__/registration.test.ts.snap

@@ -599,7 +599,7 @@ exports[`The Registration stack matches the snapshot for CODE 1`] = `
         "Name": "notifications.code.dev-guardianapis.com",
         "RecordType": "CNAME",
         "ResourceRecords": [
-          "registration.notifications-aws.code.dev-guardianapis.com.",
+          "registration.notifications.code.dev-guardianapis.com.",
         ],
         "Stage": "CODE",
         "TTL": 7200,
@@ -2603,10 +2603,10 @@ exports[`The Registration stack matches the snapshot for PROD 1`] = `
         "Name": "notifications.guardianapis.com",
         "RecordType": "CNAME",
         "ResourceRecords": [
-          "registration.notifications-aws.guardianapis.com.",
+          "registration.notifications.guardianapis.com.",
         ],
         "Stage": "PROD",
-        "TTL": 3600,
+        "TTL": 7200,
       },
       "Type": "Guardian::DNS::RecordSet",
     },

cdk/lib/registration.ts

@@ -30,9 +30,9 @@ export interface RegistrationProps extends GuStackProps {
 		| 'notifications.code.dev-guardianapis.com';
 	// This maps to the DnsRecord resource in Route53; we can remove this complexity as part of the DNS switchover
 	intermediateCname:
-		| 'registration.notifications-aws.guardianapis.com.'
-		| 'registration.notifications-aws.code.dev-guardianapis.com.';
-	intermediateCnameTTLInSeconds: 3600 | 7200;
+		| 'registration.notifications.guardianapis.com.'
+		| 'registration.notifications.code.dev-guardianapis.com.';
+	intermediateCnameTTLInSeconds: 7200;
 	instanceMetricGranularity: '1Minute' | '5Minute';
 	minAsgSize: number;
 	maxAsgSize?: number;