Overriden artifactName produces image with .jar with wrong content

[unoexperto]

It's probably not plugin's problem per se but nevertheless it took me few hours to understand root cause.

I have overridden artifactName in my sbt config. Because of it in certain conditions (couldn't figure out combination of circumstances) docker:publishLocal produces image in which .jar with classes is overwritten by .jar with scaladoc thus causing ClassNotFound exception in runtime.

      artifactName := { (sv: ScalaVersion, module: ModuleID, artifact: Artifact) =>
        artifact.name + "." + artifact.extension
      },

It would be nice to output warning or error in publishLocal task.

[muuki88]

You are the first with this issue. A small scenario reproducing this would be very helpful.

[marius-carp]

@unoexperto did you find a fix for this? It happens to me sometimes and it's annoying.