Hacker News Reader

Yes, and all of it. It's largely the same thing, in Docker core.

That's just Compose, though. The other two are completely different beasts.

It's also worth pointing out that Compose is a proposal for a new feature to Docker. If you don't think the design is right, make your voice heard. :)

https://github.com/docker/docker/issues/9459

Reply on news.ycombinator.com