Ostrich.scala

import sbt._
import com.twitter.sbt._

class OstrichProject(info: ProjectInfo) extends StandardProject(info) with TartifactoryPublisher with TartifactoryRepos  {
  val specs = "org.scala-tools.testing" % "specs" % "1.6.2.1"
  val vscaladoc = "org.scala-tools" % "vscaladoc" % "1.1-md-3"
  val twitterJson = "com.twitter" % "json" % "1.1.2"
  // we declare a dependencies source location by adding an extra attribute
  val configgy = "net.lag" % "configgy" % "1.5.5" extra(("source", "../configgy"))
  val commonsLogging = "commons-logging" % "commons-logging" % "1.1"
  val commonsLang = "commons-lang" % "commons-lang" % "2.2"
  val mockito = "org.mockito" % "mockito-core" % "1.8.1"
  val hamcrest = "org.hamcrest" % "hamcrest-all" % "1.1"
  val xrayspecs = "com.twitter" % "xrayspecs" % "1.0.7"
  val cglib = "cglib" % "cglib" % "2.1_3"
  val asm = "asm" % "asm" % "1.5.3"
  val objenesis = "org.objenesis" % "objenesis" % "1.1"
  val netty = "org.jboss.netty" % "netty" % "3.1.5.GA"

  override def pomExtra =
    <licenses>
      <license>
        <name>Apache 2</name>
        <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
        <distribution>repo</distribution>
      </license>
    </licenses>

  def sourcePathFromModule(moduleId: ModuleID): Option[String] = {
    // apparently sbt-defined extra attributes are namespaced with e:?
    moduleId.extraAttributes.find(_._1 == "e:source") match {
      case Some((attr, value)) => Some(value)
      case _ => None
    }
  }

  lazy val updateFromSourceAction = task {
    import Process._
    libraryDependencies.foreach(dep => {
      sourcePathFromModule(dep).foreach(path => {
        log.info("updating %s from sources".format(path))
        // note the awesome error checking here
        ( (new java.lang.ProcessBuilder("sbt", "update publish-local")) directory new java.io.File(path) )!
      })
    })
    None
  }

  lazy val updateFromSource = updateFromSourceAction describedAs("Update dependencies from their sources")

}