The code referenced in this book is available on the book's website at https://github.com/kevinwatson/rails-microservices-sample-code. You can either download and run the sample code, or build the same applications from scratch by following along in Chapters 9, 12 and 13.
In addition to the sample code on the GitHub website, the following websites will be referenced in this book:
- https://github.com/mxenabled/action_subscriber
- https://github.com/mxenabled/active_publisher