Writing idiomatic Go using Domain Driven Design, Damiano Petrungaro

GoWayFest 4.0, Online - July 11-12, 2020
Writing idiomatic Go using Domain Driven Design, Damiano Petrungaro
There are plenty of articles explaining how to apply DDD in Go, but none of them uses the language idiomatically. What if I tell you that it is possible to achieve it without ending up with an OOP application?
Let’s create a Go app modeling a domain from the strategic as well as the tactical side. How many times have you read an article about DDD and Go ending up using DTOs and DAOs or packages named infrastructure, application, and domain?
This talk is not going to be about reuse the concepts from the DDD literature applied in other idioms, ending up with an object-oriented application written in Go. Instead, I’ll show how to apply the most popular tactical patterns to shape as idiomatic Go code the domain invariants, and how to use strategic patterns to let a domain analysis structure an application.
Slides - drive.google.com/file/d/1U6MC...

[@user-sv9db5jk1t]

Will be great if telling more about the details of events' generating and consuming

[@najamawan]

any github repo?

[@web3tel]

Thanks Damiano. Very helpful. What is idiomatic way of "dependency injection" at Go, please? For example, how particular instance of Repository interface is going to be obtained?

[@JosemyDuarte]

In case this might help, Google have written a library for dependency injection. github.com/google/wire

[@tullochgorum6323]

For a brilliant take on DDD without objects, read Domain Modeling Made Functional by Scott Wlaschin. He uses F#, but you'll learn a great deal about how to build clean apps whatever language you're using.

[@kuldeepbrar2383]

Its among one of my favorites. I really love it.

[@bokunochannel84207]

Awesome video