Loading Maven/POM settings from SBT

sbt.scala

// Use Maven groupId as SBT organization
organization <<= (baseDirectory in Compile) { base ⇒
  import scala.xml.XML
  val pomFile = base / "pom.xml"
  XML.loadFile(pomFile) \\ "project" \ "groupId" text
}

// Use Maven artifactId as SBT name
name <<= (baseDirectory in Compile) { base ⇒
  import scala.xml.XML
  val pomFile = base / "pom.xml"
  XML.loadFile(pomFile) \\ "project" \ "artifactId" text
}

// Use Maven version as SBT one
version <<= (baseDirectory in Compile) { base ⇒
  import scala.xml.XML
  val pomFile = base / "pom.xml"
  XML.loadFile(pomFile) \\ "project" \ "version" text
}

// Use Maven repositories as SBT resolvers, which is not managed by `externalPom()`
resolvers <<= (baseDirectory in Compile) { base ⇒
  import scala.xml.XML
  val pomFile = base / "pom.xml"
  val pom = XML.loadFile(pomFile)
  val repositories = pom \\ "project" \
  "repositories" \ "repository"
  repositories map { r ⇒
    (r \ "name").text at (r \ "url").text
  }
}

// Loads SBT dependencies from Maven POM
externalPom()