sbt/scripted/plugin/ScriptedPlugin.scala

68 lines
3.0 KiB
Scala

/* sbt -- Simple Build Tool
* Copyright 2011 Artyom Olshevskiy
*/
package sbt
import Def.Initialize
import Keys._
import classpath.ClasspathUtilities
import java.lang.reflect.Method
import java.util.Properties
object ScriptedPlugin extends Plugin {
def scriptedConf = config("scripted-sbt") hide
val scriptedSbt = SettingKey[String]("scripted-sbt")
val sbtLauncher = SettingKey[File]("sbt-launcher")
val sbtTestDirectory = SettingKey[File]("sbt-test-directory")
val scriptedBufferLog = SettingKey[Boolean]("scripted-buffer-log")
final case class ScriptedScalas(build: String, versions: String)
val scriptedScalas = SettingKey[ScriptedScalas]("scripted-scalas")
val scriptedClasspath = TaskKey[PathFinder]("scripted-classpath")
val scriptedTests = TaskKey[AnyRef]("scripted-tests")
val scriptedRun = TaskKey[Method]("scripted-run")
val scriptedLaunchOpts = SettingKey[Seq[String]]("scripted-launch-opts", "options to pass to jvm launching scripted tasks")
val scriptedDependencies = TaskKey[Unit]("scripted-dependencies")
val scripted = InputKey[Unit]("scripted")
def scriptedTestsTask: Initialize[Task[AnyRef]] = (scriptedClasspath, scalaInstance) map {
(classpath, scala) =>
val loader = ClasspathUtilities.toLoader(classpath, scala.loader)
ModuleUtilities.getObject("sbt.test.ScriptedTests", loader)
}
def scriptedRunTask: Initialize[Task[Method]] = (scriptedTests) map {
(m) =>
m.getClass.getMethod("run", classOf[File], classOf[Boolean], classOf[String], classOf[String], classOf[String], classOf[Array[String]], classOf[File], classOf[Array[String]])
}
def scriptedTask: Initialize[InputTask[Unit]] = Def.inputTask {
val args = Def.spaceDelimited().parsed
val prereq: Unit = scriptedDependencies.value
try {
scriptedRun.value.invoke(
scriptedTests.value, sbtTestDirectory.value, scriptedBufferLog.value: java.lang.Boolean,
scriptedSbt.value.toString, scriptedScalas.value.build, scriptedScalas.value.versions,
args.toArray, sbtLauncher.value, scriptedLaunchOpts.value.toArray)
}
catch { case e: java.lang.reflect.InvocationTargetException => throw e.getCause }
}
val scriptedSettings = Seq(
ivyConfigurations += scriptedConf,
scriptedSbt <<= (appConfiguration)(_.provider.id.version),
scriptedScalas <<= (scalaVersion) { (scala) => ScriptedScalas(scala, scala) },
libraryDependencies <<= (libraryDependencies, scriptedSbt) {(deps, version) => deps :+ "org.scala-sbt" % "scripted-sbt" % version % scriptedConf.toString },
sbtLauncher <<= (appConfiguration)(app => IO.classLocationFile(app.provider.scalaProvider.launcher.getClass)),
sbtTestDirectory <<= sourceDirectory / "sbt-test",
scriptedBufferLog := true,
scriptedClasspath <<= (classpathTypes, update) map { (ct, report) => PathFinder(Classpaths.managedJars(scriptedConf, ct, report).map(_.data)) },
scriptedTests <<= scriptedTestsTask,
scriptedRun <<= scriptedRunTask,
scriptedDependencies <<= (compile in Test, publishLocal) map { (analysis, pub) => Unit },
scriptedLaunchOpts := Seq(),
scripted <<= scriptedTask
)
}