Nope, but it illustrates my points perfectly. A company like Amazon should have hundreds of those, with real use cases that developers (or DevOps) care about. F

Nope, but it illustrates my points perfectly. A company like Amazon should have hundreds of those, with real use cases that developers (or DevOps) care about. For instance, I have a Rails/Node/Go/whatever app. How do I deploy it using any of the available services? Which one is preferred? Why? What about the connecting services, like Postgres+Redis? (I know there's an offering for everything, I'd like to know how it all fits together, best practices, etc)