Fill in app-name in most places

e-commerce/README.md

@@ -90,7 +90,7 @@ The following steps are necessary to deploy the payment backend to the DBOS Clou
 * Use the `npx dbos-cloud login` command from within the application directory, if you haven't already logged in.
 * Provision a DBOS Cloud database instance (using `npx dbos-cloud database provision`) if you have not already done so.
 * Register the application, using `npx dbos-cloud app register -d <dbname>`, with `<dbname>` set to match the name of the provisioned database server instance.
-* In the dbos-config.yaml, set `frontend_host` to the URL that the payment server will have once deployed.  This is of the form `https://<username>-<app-name>.cloud.dbos.dev`.
+* In the dbos-config.yaml, set `frontend_host` to the URL that the payment server will have once deployed.  This is of the form `https://<username>-payment-backend.cloud.dbos.dev`.
 * Deploy the application, using `npx dbos-cloud app deploy`.
 
 Be sure to note down the URL provided for accessing the payment backend; it is necessary for configuring the shop backend.
@@ -111,7 +111,7 @@ The Shop Frontend is built in [Next.js](https://nextjs.org/) and does not (curre
 
 You can continue to run it locally:
 * Change to the shop frontend application directory (`e-commerce/shop-frontend`).
-* Set the environment variable `NEXT_PUBLIC_SHOP_BACKEND` to `https://<username>-<app-name>.cloud.dbos.dev/`
+* Set the environment variable `NEXT_PUBLIC_SHOP_BACKEND` to `https://<username>-shop-backend.cloud.dbos.dev/`
 * Run `npm run dev` to launch the app.
 * All three processes are deployed and running, navigate to http://localhost:3000.