Feel free to deploy this app to your AWS Account, for use with your own domain name. This document details how to add a custom domain to Amplify Console.
When using the above button the build fails because src/aws-exports.js is not published to the repo. I found that it is easier to use amplify init --app https://github.com/donPatino/Cloud-Bookmarks as detailed in this document because a new src/aws-exports.js is created.
Please create an issue for any suggestions or issues.