make interp part of the Module

[shengc]

Or at least, make interp.repositories() the default choice of Module.repositories and Module.scalaWorker.repositories unless it is empty. This way if somebody wants to globally reset repositories, he/she can specify the custom set in predef.sc.

[lihaoyi]

This seems reasonable

[lihaoyi]

Getting it the default choice for Module.scalaWorker.repositories might be hard though; the default scalaWorker gets defined globally, while interp is scoped to a particular build run.

[shengc]

is it possible to build in a macro to rewrite build.sc that overrides the scalaWorker with interp.repositories ?

[lihaoyi]

repositories has been part of CoursierModule for some time now, and #2377 makes this moot since there's no more interp (except interp.watchValue for backwards compat)