build.sbt

name := "cardano"

organization := "org.jrj-d"

scalaVersion := "2.12.0"

resolvers ++= Seq(
            "Typesafe Repository" at "http://repo.typesafe.com/typesafe/releases/",
            "Sonatype Releases" at "https://oss.sonatype.org/content/repositories/releases/"
)

libraryDependencies ++= Seq (
  "org.scalanlp" %% "breeze" % "0.13",
  "org.scalanlp" %% "breeze-natives" % "0.13",
	"org.scalatest" %% "scalatest" % "3.0.1" % "test"
)

initialCommands in console :=
  """
    |def time[R](block: => R): R = {
    |    val t0 = System.nanoTime()
    |    val result = block    // call-by-name
    |    val t1 = System.nanoTime()
    |    println("Elapsed time: " + (t1 - t0)/1e9 + "s")
    |    result
    |}
    |
    |import cardano._
  """.stripMargin

// scalastyle for main code

lazy val compileScalaStyle = taskKey[Unit]("compileScalaStyle")

compileScalaStyle := {
  org.scalastyle.sbt.ScalastylePlugin.scalastyle.in(Compile).toTask("").value
}

(compile in Compile) <<= (compile in Compile) dependsOn compileScalaStyle

// scalastyle for tests

(scalastyleConfig in Test) := baseDirectory.value / "scalastyle-test-config.xml"

lazy val testScalaStyle = taskKey[Unit]("testScalaStyle")

testScalaStyle := {
  org.scalastyle.sbt.ScalastylePlugin.scalastyle.in(Test).toTask("").value
}

(test in Test) <<= (test in Test) dependsOn testScalaStyle

// publishing

publishMavenStyle := true
publishArtifact in Test := false

pomIncludeRepository := { _ => false }

credentials += Credentials(Path.userHome / ".sbt" / ".oss-credentials")

publishTo := {
  val nexus = "https://oss.sonatype.org/"
  if (isSnapshot.value)
    Some("Sonatype Snapshots Nexus" at nexus + "content/repositories/snapshots")
  else
    Some("Sonatype Releases Nexus"  at nexus + "service/local/staging/deploy/maven2")
}

pomExtra := (
  <url>https://github.com/jrj-d/cardano</url>
    <licenses>
      <license>
        <name>Apache License 2.0</name>
        <url>https://opensource.org/licenses/Apache-2.0</url>
        <distribution>repo</distribution>
      </license>
    </licenses>
    <scm>
      <url>git@github.com:jrj-d/cardano.git</url>
      <connection>scm:git@github.com:jrj-d/cardano.git</connection>
    </scm>
    <developers>
      <developer>
        <id>jrj-d</id>
        <name>Julien Dumazert</name>
        <url>https://github.com/jrj-d</url>
      </developer>
    </developers>)

import ReleaseTransformations._

releaseProcess := Seq[ReleaseStep](
  checkSnapshotDependencies,
  inquireVersions,
  runClean,
  runTest,
  setReleaseVersion,
  commitReleaseVersion,
  tagRelease,
  ReleaseStep(action = Command.process("publishSigned", _)),
  setNextVersion,
  commitNextVersion,
  ReleaseStep(action = Command.process("sonatypeReleaseAll", _)),
  pushChanges
)