Profiles with SBT (Scala Build Tool)

build-with-profile.sbt

lazy val Profile = config("profile") extend(Runtime)

lazy val commonSettings = Seq(
  organization := "organization",
  version := "0.0.1",
  scalaVersion := "2.12.0",
  scalacOptions ++= Seq(
    "-encoding", "utf8",
    "-deprecation",
    "-feature",
    "-language:dynamics",
    "-language:reflectiveCalls",
    "-language:postfixOps",
    "-language:implicitConversions",
    "-unchecked",
    "-target:jvm-1.8"),
  fork := true,
  javaHome := Some(file("/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home")),
  javaOptions ++= Seq("-d64", "-Xms1024m", "-Xmx4048m")
)

lazy val main = (project in file("."))
  .configs(Profile)
  .settings(commonSettings: _*).
  settings(
    name := "benchmark",
    libraryDependencies ++= Seq(
      "xxx"
    )
  ).
  settings(inConfig(Profile)(Classpaths.configSettings ++ Defaults.configTasks ++ Defaults.resourceConfigPaths ++ Seq(
    javaOptions ++= Seq(
      "-XX:+UnlockCommercialFeatures", "-XX:+FlightRecorder",
      "-XX:StartFlightRecording=settings=profiling-expensive",
      "-XX:FlightRecorderOptions=defaultrecording=true,dumponexit=true,dumponexitpath=."
    ))
  ): _*)

build.sbt

lazy val commonSettings = Seq(
  organization := "organization",
  version := "0.0.1",
  scalaVersion := "2.12.0",
  scalacOptions ++= Seq(
    "-encoding", "utf8",
    "-deprecation",
    "-feature",
    "-language:dynamics",
    "-language:reflectiveCalls",
    "-language:postfixOps",
    "-language:implicitConversions",
    "-unchecked",
    "-target:jvm-1.8"),
  fork := true,
  javaHome := Some(file("/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home")),
  javaOptions ++= Seq("-d64", "-Xms1024m", "-Xmx4048m")
)

lazy val main = (project in file("."))
  .settings(commonSettings: _*).
  settings(
    name := "benchmark",
    libraryDependencies ++= Seq(
      "xxx"
    )