deploy registry split to prod (#9853)

infrastructure/Pulumi.www-production.yaml

@@ -10,3 +10,4 @@ config:
   www.pulumi.com:websiteLogsBucketName: www-prod.pulumi.com-website-logs
   www.pulumi.com:hostedZone: www.pulumi.com
   www.pulumi.com:setRootRecord: true
+  www.pulumi.com:registryStack: "pulumi/registry/production"

infrastructure/Pulumi.www-testing.yaml

@@ -9,4 +9,4 @@ config:
   www.pulumi.com:websiteLogsBucketName: pulumi-test-io-website-logs
   www.pulumi.com:hostedZone: www.pulumi-test.io
   www.pulumi.com:setRootRecord: true
-  www.pulumi.com:testingFlow: true
+  www.pulumi.com:registryStack: "pulumi/registry/testing"

infrastructure/index.ts

@@ -8,9 +8,6 @@ import { getLambdaFunctionAssociations } from "./cloudfrontLambdaAssociations";
 
 const stackConfig = new pulumi.Config();
 
-const stackRef = new pulumi.StackReference(`pulumi/registry/testing`)
-const registryCDN = stackRef.getOutput("cloudFrontDomain");
-
 const config = {
     // websiteDomain is the domain/host to serve content at.
     websiteDomain: stackConfig.require("websiteDomain"),
@@ -49,10 +46,9 @@ const config = {
     // (e.g. in dev environment) you may want to set this to false. This will then take the subdomain
     // of the `websiteDomain` rather than use the root of that zone.
     setRootRecord: stackConfig.get("setRootRecord") || undefined,
-
-    // testingFlow is a flag set in the stack config and used to indicate which pieces of infrastructure
-    // should be created when run against the test environment.
-    testingFlow: stackConfig.getBoolean("testingFlow") || undefined,
+
+    // the registry stack to reference to route traffic to for `/registry` routes.
+    registryStack: stackConfig.get("registryStack"),
 };
 
 const aiAppStack = new pulumi.StackReference('pulumi/pulumi-ai-app-infra/prod');
@@ -121,8 +117,6 @@ const uploadsBucketAcl = new aws.s3.BucketAclV2("uploads-bucket-acl", {
     dependsOn: [uploadsBucketPublicAccessBlock, uploadsBucketOwnershipControls],
 });
 
-// Create a bucket to store  bundle files. These will be served under the /css, /js route using a custom cloudfront behavior
-// which will only be configured in the testing flow.
 const bundlesBucket = new aws.s3.Bucket("bundles-bucket", {
     website: {
         indexDocument: "index.html",
@@ -271,9 +265,10 @@ const bundleBehaviors: aws.types.input.cloudfront.DistributionOrderedCacheBehavi
 const registryOrigins: aws.types.input.cloudfront.DistributionOrigin[] = [];
 const registryBehaviors: aws.types.input.cloudfront.DistributionOrderedCacheBehavior[] = [];
 
-// Only provision additional cloudfront behavors and origins if we're in the testing flow as to not make
-// any changes to the production infrastructure at this point.
-if (config.testingFlow) {
+if (config.registryStack) {
+    const registryStack = new pulumi.StackReference(config.registryStack);
+    const registryCDN = registryStack.getOutput("cloudFrontDomain");
+
     bundleOrigins.push(
         {
             originId: bundlesBucket.arn,