build.sbt

import de.johoop.findbugs4sbt.ReportType
import ReleaseTransformations._

val buildSettings = findbugsSettings ++ jacoco.settings ++ osgiSettings ++ Seq[Setting[_]](
  organization := "org.msgpack",
  organizationName := "MessagePack",
  organizationHomepage := Some(new URL("http://msgpack.org/")),
  description := "MessagePack for Java",
  scalaVersion := "2.11.7",
  logBuffered in Test := false,
  autoScalaLibrary := false,
  crossPaths := false,
  // For performance testing, ensure each test run one-by-one
  concurrentRestrictions in Global := Seq(
    Tags.limit(Tags.Test, 1)
  ),
  // JVM options for building
  scalacOptions ++= Seq("-encoding", "UTF-8", "-deprecation", "-unchecked", "-target:jvm-1.6", "-feature"),
  javaOptions in Test ++= Seq("-ea"),
  javacOptions in (Compile, compile) ++= Seq("-encoding", "UTF-8", "-Xlint:unchecked", "-Xlint:deprecation", "-source", "1.6", "-target", "1.6"),
  // Use lenient validation mode when generating Javadoc (for Java8)
  javacOptions in doc := {
    val opts = Seq("-source", "1.6")
    if (scala.util.Properties.isJavaAtLeast("1.8")) {
      opts ++ Seq("-Xdoclint:none")
    }
    else {
      opts
    }
  },
  // Release settings
  releaseTagName := { (version in ThisBuild).value },
  releaseProcess := Seq[ReleaseStep](
          checkSnapshotDependencies,
          inquireVersions,
          runClean,
          runTest,
          setReleaseVersion,
          commitReleaseVersion,
          tagRelease,
          ReleaseStep(action = Command.process("publishSigned", _)),
          setNextVersion,
          commitNextVersion,
          ReleaseStep(action = Command.process("sonatypeReleaseAll", _)),
          pushChanges
        ),
  
  // Jacoco code coverage report
  parallelExecution in jacoco.Config := false,
  
  // Find bugs
  findbugsReportType := Some(ReportType.FancyHtml),
  findbugsReportPath := Some(crossTarget.value / "findbugs" / "report.html"),
  
  // Style check config: (sbt-jchekcstyle)
  jcheckStyleConfig := "facebook",
  
  // Run jcheckstyle both for main and test codes
  (compile in Compile) := ((compile in Compile) dependsOn (jcheckStyle in Compile)).value,
  (compile in Test) := ((compile in Test) dependsOn (jcheckStyle in Test)).value
)

val junitInterface = "com.novocode" % "junit-interface" % "0.11" % "test"

// Project settings
lazy val root = Project(id = "msgpack-java", base = file("."))
        .settings(
          buildSettings,
          // Do not publish the root project
          publishArtifact := false,
          publish := {},
          publishLocal := {},
          findbugs := {
            // do not run findbugs for the root project
          }
        ).aggregate(msgpackCore, msgpackJackson)

lazy val msgpackCore = Project(id = "msgpack-core", base = file("msgpack-core"))
        .settings(
          buildSettings,
          description := "Core library of the MessagePack for Java",
          OsgiKeys.bundleSymbolicName := "org.msgpack.msgpack-core",
          OsgiKeys.exportPackage := Seq(
            // TODO enumerate used packages automatically
            "org.msgpack.core",
            "org.msgpack.core.annotations",
            "org.msgpack.core.buffer",
            "org.msgpack.value",
            "org.msgpack.value.impl"
          ),
          libraryDependencies ++= Seq(
            // msgpack-core should have no external dependencies
            junitInterface,
            "org.scalatest" %% "scalatest" % "2.2.4" % "test",
            "org.scalacheck" %% "scalacheck" % "1.12.2" % "test",
            "org.xerial" % "xerial-core" % "3.3.6" % "test",
            "org.msgpack" % "msgpack" % "0.6.11" % "test",
            "commons-codec" % "commons-codec" % "1.10" % "test",
            "com.typesafe.akka" %% "akka-actor" % "2.3.9" % "test"
          )
        )

lazy val msgpackJackson = Project(id = "msgpack-jackson", base = file("msgpack-jackson"))
        .settings(
          buildSettings,
          name := "jackson-dataformat-msgpack",
          description := "Jackson extension that adds support for MessagePack",
          OsgiKeys.bundleSymbolicName := "org.msgpack.msgpack-jackson",
          OsgiKeys.exportPackage := Seq(
            "org.msgpack.jackson",
            "org.msgpack.jackson.dataformat"
          ),
          libraryDependencies ++= Seq(
            "com.fasterxml.jackson.core" % "jackson-databind" % "2.7.1",
            junitInterface,
            "org.apache.commons" % "commons-math3" % "3.4.1" % "test"
          ),
          testOptions += Tests.Argument(TestFrameworks.JUnit, "-v")
        ).dependsOn(msgpackCore)