build.mill

//| mvnDeps:
//| - com.goyeau::mill-scalafix::0.6.0
//| mill-version: 1.0.6

package build
import mill.*
import scalalib.*
import scalalib.publish.*
import scalajslib.*
import scalanativelib.*
import com.goyeau.mill.scalafix.ScalafixModule

val gitTag: Option[String] = sys.env.get("GITHUB_REF").flatMap { ref =>
  if (ref.startsWith("refs/tags/")) Some(ref.stripPrefix("refs/tags/"))
  else None
}

val versionTag = gitTag
  .filter(_.startsWith("v"))
  .map(_.stripPrefix("v"))

val snapshotVersion = "0.2-SNAPSHOT"
val artefactVersion = versionTag.getOrElse(snapshotVersion)

trait Shared extends PlatformScalaModule, SonatypeCentralPublishModule, ScalafixModule {
  def scalaVersion = "3.7.4"

  def publishVersion = artefactVersion

  def pomSettings = PomSettings(
    description = "data comparison library",
    organization = "net.reactivecore",
    url = "https://github.com/reactivecore/datacomparison",
    licenses = Seq(License.`Apache-2.0`),
    versionControl = VersionControl.github("reactivecore", "datacomparison"),
    developers = Seq(Developer("nob13", "Norbert Schultz", "https://www.reactivecore.de"))
  )

  override def artifactName = "datacomparison"

  override def scalacOptions = Seq(
    "-Wunused:all",
    "-Wunused:strict-no-implicit-warn",
    "-Wconf:any:e",
    "-Wconf:msg=unused private member&src=test/*:silent" // Do not care about unused stuff in Testcases
  )
}

trait SharedJS extends Shared, ScalaJSModule {
  def scalaJSVersion = "1.20.1"
}

trait SharedNative extends Shared, ScalaNativeModule {
  override def scalaNativeVersion = "0.5.9"
}

trait SharedTestModule extends TestModule.ScalaTest {
  override def scalaTestVersion = "3.2.19"
}

object `package` extends Module {
  object jvm extends Shared {
    object test extends ScalaTests, SharedTestModule
  }

  object js extends SharedJS {
    object test extends ScalaJSTests, SharedTestModule
  }

  object native extends SharedNative {
    object test extends ScalaNativeTests, SharedTestModule
  }
}