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Comment by saryant | Hacker News Reader

I agree. SBT has a steep learning curve, though fortunately the 0.13.x branch is much simpler than it was in the past.

Lots of great stuff has been done with SBT plugins as well. I have an SBT project that will spin up multiple JVMs for distributed integration testing, build and push Docker images tagged with the current git branch, spin up external services under test and more. Once you get the hang of it, these things fall in place easily.

Also, Typesafe has really improved SBT's documentation over the past year. Plus a lot of the odder syntax choices have been replaced in favor of := instead.

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Totally agree on first point, especially since 0.13.5.

Yeah I think native-packager is great [1].

I wish they didn't bork the template of the docs, it looks terrible. The content is better though for sure [2].

[1] https://github.com/sbt/sbt-native-packager

[2] http://www.scala-sbt.org/0.13/docs/index.html

Yeah, of the things wrong with SBT, the template for the website was not something anyone needed to spend time on.

And sbt-native-packager is definitely awesome. We have an SBT task that uses native packager to build a distributable for our Akka cluster and then build it into a Docker image, pushing it to our private repo on Docker Hub.

I've just spent the last couple of years investing my time in Gradle.

I'm in a position where I've become productive with the tool. But as is the way of the freelance software guy (or gal) the decisions that influence the tech. stack are not in your control.

So I'm being pushed to use the Play! Framework for micro services style arch. Which I'm happy enough about but afaik that means I'm tied into SBT.

Could you guys give advice for smoothing the learning curve to Sbt? Any hints/time sucks/resources appreciated

Really just read the docs, they are very thorough. Most important thing to understand IMO is settings/tasks, their scoping, and runtime evaluation.

You can check out this [1] template I made for play apps with multi-module config in SBT which could be relevant.

[1] https://github.com/orrsella/play-template

In http://forums.gradle.org/gradle/topics/revolutionary_new_gra... , the Gradle founder writes "what is ultimately needed is a fundamental solution within Gradle that eliminates the overhead in the IDE-to-Gradle communication". That solution would be to enable any JVM language to be used with Gradle, not just Groovy. Then you wouldn't be tied to SBT as you then could use Scala to configure Gradle.

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