SparkBuild.scala

import sbt._
import sbt.Classpaths.publishTask
import Keys._
import sbtassembly.Plugin._
import AssemblyKeys._
// For Sonatype publishing
//import com.jsuereth.pgp.sbtplugin.PgpKeys._

object SparkBuild extends Build {
  // Hadoop version to build against. For example, "0.20.2", "0.20.205.0", or
  // "1.0.4" for Apache releases, or "0.20.2-cdh3u5" for Cloudera Hadoop.
  val HADOOP_VERSION = "1.0.4"
  val HADOOP_MAJOR_VERSION = "1"
  val HADOOP_YARN = false

  // For Hadoop 2 versions such as "2.0.0-mr1-cdh4.1.1", set the HADOOP_MAJOR_VERSION to "2"
  //val HADOOP_VERSION = "2.0.0-mr1-cdh4.1.1"
  //val HADOOP_MAJOR_VERSION = "2"
  //val HADOOP_YARN = false

  // For Hadoop 2 YARN support
  //val HADOOP_VERSION = "2.0.2-alpha"
  //val HADOOP_MAJOR_VERSION = "2"
  //val HADOOP_YARN = true

  lazy val root = Project("root", file("."), settings = rootSettings) aggregate(core, repl, examples, bagel, streaming, mllib)

  lazy val core = Project("core", file("core"), settings = coreSettings)

  lazy val repl = Project("repl", file("repl"), settings = replSettings) dependsOn (core)

  lazy val examples = Project("examples", file("examples"), settings = examplesSettings) dependsOn (core) dependsOn (streaming)

  lazy val bagel = Project("bagel", file("bagel"), settings = bagelSettings) dependsOn (core)

  lazy val streaming = Project("streaming", file("streaming"), settings = streamingSettings) dependsOn (core)

  lazy val mllib = Project("mllib", file("mllib"), settings = mllibSettings) dependsOn (core)

  // A configuration to set an alternative publishLocalConfiguration
  lazy val MavenCompile = config("m2r") extend(Compile)
  lazy val publishLocalBoth = TaskKey[Unit]("publish-local", "publish local for m2 and ivy")

  def sharedSettings = Defaults.defaultSettings ++ Seq(
    organization := "org.spark-project",
    version := "0.8.0-SNAPSHOT",
    scalaVersion := "2.9.3",
    scalacOptions := Seq("-unchecked", "-optimize", "-deprecation"),
    unmanagedJars in Compile <<= baseDirectory map { base => (base / "lib" ** "*.jar").classpath },
    retrieveManaged := true,
    retrievePattern := "[type]s/[artifact](-[revision])(-[classifier]).[ext]",
    transitiveClassifiers in Scope.GlobalScope := Seq("sources"),
    testListeners <<= target.map(t => Seq(new eu.henkelmann.sbt.JUnitXmlTestsListener(t.getAbsolutePath))),

    // Fork new JVMs for tests and set Java options for those
    fork := true,
    javaOptions += "-Xmx2500m",

    // Only allow one test at a time, even across projects, since they run in the same JVM
    concurrentRestrictions in Global += Tags.limit(Tags.Test, 1),

    // Shared between both core and streaming.
    resolvers ++= Seq("Akka Repository" at "http://repo.akka.io/releases/"),

    // For Sonatype publishing
    resolvers ++= Seq("sonatype-snapshots" at "https://oss.sonatype.org/content/repositories/snapshots",
      "sonatype-staging" at "https://oss.sonatype.org/service/local/staging/deploy/maven2/"),

    publishMavenStyle := true,