Running other sbt commands suspends the process

[steinybot]

Run sbt clean:

[info] welcome to sbt 1.7.0 (Azul Systems, Inc. Java 17.0.1)
[info] loading global plugins from /Users/jason/.sbt/1.0/plugins
[info] loading settings for project slinkydemos-build from plugins.sbt,scalafmt.sbt ...
[info] loading project definition from /Users/jason/src/ScalablyTyped/SlinkyDemos/project
[info] loading settings for project slinkydemos from build.sbt ...
[info] resolving key references (21587 settings) ...
*
* Welcome to ScalablyTyped demos!
*
* These demos demonstrate how to use third party react components with Slinky.
*
* For documentation see https://scalablytyped.org .
*
* Note that when you change any conversion options or add/remove libraries a new conversion will be triggered.
* This is somewhat slow (could be minutes, depending) but it'll only happen once for a given conversion.
* If the conversion runs in a memory-constrained context like an IDE import, it might take MUCH longer.
*
[info] set current project to slinkydemos (in build file:/Users/jason/src/ScalablyTyped/SlinkyDemos/)
[1]  + 16566 suspended (tty input)  sbt clean

Any idea what is doing that?

Running sbt antd/start works fine.

[steinybot]

Oh is this just because there is not root project? I guess I have never tried that before.

[oyvindberg]

It's a complete and utter mystery to me. If you find any hints I'd be happy :)

[steinybot]

I minimised it to:

import scala.sys.process.Process

lazy val `storybook-react` = project
  .enablePlugins(ScalablyTypedConverterExternalNpmPlugin)
  .settings(
    externalNpm := {
      Process("bash -ci 'yarn'", baseDirectory.value).run()
      baseDirectory.value
    }
  )

This is weird:

scala> :paste
// Entering paste mode (ctrl-D to finish)

import scala.sys.process.Process
import java.io.File

Process("bash -ci 'yarn'", new File(System.getProperty("user.dir"))).run()


// Exiting paste mode, now interpreting.

import scala.sys.process.Process
import java.io.File
val res6: scala.sys.process.Process = scala.sys.process.ProcessImpl$SimpleProcess@6958d5d0
[1]  + 58457 suspended (tty output)  scala

Never seen that before.

---

Something else I was also going to investigate, which this proves, is that ST seems to be running a bit too eagerly. Running clean should not run stImport (or externalNpm). I'm guessing adding it to allDependencies is what is causing it.

[steinybot]

There is something weird going on with node. A related problem was reported here yarnpkg/yarn#4282

[steinybot]

Oh it must be this nodejs/node#28612