Performance Tool(5)Upgrade to 2.0.x

Performance Tool(5)Upgrade to 2.0.x

But not finished at last.

Just successfully set up the Build.scala an etc as follow:

build.properties
sbt.version=0.13.5

plugins.sbt
addSbtPlugin("io.spray" % "sbt-revolver" % "0.7.2")

addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.11.2")

addSbtPlugin("com.typesafe.sbt" % "sbt-scalariform" % "1.3.0")

resolvers += "Sonatype snapshots" at "https://oss.sonatype.org/content/repositories/snapshots/"

addSbtPlugin("com.github.mpeltonen" % "sbt-idea" % "1.7.0-SNAPSHOT")

addSbtPlugin("io.gatling" % "sbt-plugin" % "1.0-RC1")

Dependency.scala
import sbt._

object Dependencies {
  val gatling_version = "2.0.0-RC2"

  val log4j   = "log4j"                   % "log4j"                     % "1.2.17"
  val gatling = "io.gatling.highcharts"   % "gatling-charts-highcharts" % gatling_version

  val baseDeps = Seq (
    log4j,
    gatling
  )
}

Resolvers.scala
import sbt._

object Resolvers {
  val local =       Resolver.defaultLocal
  val local_maven = "Local Maven repo"   at "file://"+Path.userHome.absolutePath+"/.m2/repository"
  val maven =       "MAVEN repo"         at "http://repo1.maven.org/maven2"
  val sonatype =    "sonatype releases"  at "https://oss.sonatype.org/content/repositories/releases/"
  val sona_snap =   "sonatype snapshots" at "https://oss.sonatype.org/content/repositories/snapshots/"
  val typsafe =     "typesafe repo"      at "http://repo.typesafe.com/typesafe/releases/"
  val spary =       "spray repo"         at "http://repo.spray.io/"
  val spary2 =      "Spray repo second"  at "http://repo.spray.cc/"
  val akka =        "Akka repo"          at "http://repo.akka.io/releases/"
  val scala_tools = "Scala Tools"        at "http://scala-tools.org/repo-releases/"
  val excilys =     "Excilys"            at "http://repository.excilys.com/content/groups/public"
  val excilys_snap ="Excilys Snapshot"   at "http://repository-gatling.forge.cloudbees.com/snapshot"
  val spray_nightly="spray nightlies"    at "http://nightlies.spray.io"

  val myResolvers = Seq (
    local,
    local_maven,
    maven,
    sonatype,
    sona_snap,
    typsafe,
    spary,
    spary2,
    akka,
    scala_tools,
    excilys_snap,
    spray_nightly
  )
}

Build.scala
import sbt._
import sbt.Keys._
import Resolvers._
import Dependencies._
import sbtassembly.Plugin._
import sbtassembly.AssemblyUtils._
import AssemblyKeys._
import BuildSettings._
import io.gatling.sbt.GatlingPlugin

object BuildSettings {
  val projectName = "sillycat-gatling"
  val buildSettings = Seq(
    organization := "org.sillycat",
    version := "1.0.0",
    scalaVersion := "2.10.4",
    crossScalaVersions := Seq("2.10.2", "2.10.3", "2.10.4", "2.11.0", "2.11.1", "2.11.2"),
    scalacOptions ++= Seq()
  )
}

object ApplicationBuild extends Build {

  lazy val main = Project(
    BuildSettings.projectName,
    file("."),
    settings = BuildSettings.buildSettings ++ assemblySettings
    ++
    Seq(resolvers := myResolvers,
        libraryDependencies ++= baseDeps,
        mergeStrategy in assembly := mergeFirst
    )
  )
    .enablePlugins(GatlingPlugin)
    .settings(
    mainClass in assembly := Some("com.sillycat.gatling.app.ExecutorApp"),
    excludedJars in assembly <<= (fullClasspath in assembly) map { cp =>
      cp filter {_.data.getName == "compile-0.1.0.jar"}
    },
    artifact in (Compile, assembly) ~= { art =>
      art.copy(`classifier` = Some("assembly"))
    }
  )

  lazy val mergeFirst: String => MergeStrategy = {
    case PathList("javax", "servlet", xs @ _*) => MergeStrategy.first
    case PathList("org", "apache", "jasper", xs @ _*) => MergeStrategy.first
    case PathList("org", "fusesource", xs @ _*) => MergeStrategy.first
    case PathList("org", "apache", "commons", xs @ _*) => MergeStrategy.first
    case PathList("org", "apache", "commons", "beanutils", xs @ _*) => MergeStrategy.first
    case PathList("org", "apache", "commons", "collections", xs @ _*) => MergeStrategy.first
    case PathList("com", "esotericsoftware", "minlog", xs @ _*) => MergeStrategy.first
    case PathList("org", "eclipse", xs @ _*) => MergeStrategy.first
    case PathList("META-INF", xs @ _*) =>
      (xs map {_.toLowerCase}) match {
        case ("changes.txt" :: Nil ) =>
          MergeStrategy.discard
        case ("manifest.mf" :: Nil) | ("eclipsef.rsa" :: Nil) | ("index.list" :: Nil) | ("dependencies" :: Nil) =>
          MergeStrategy.discard
        case ps @ (x :: xs) if ps.last.endsWith(".sf") || ps.last.endsWith(".dsa") || ps.last.endsWith("pom.properties") || ps.last.endsWith("pom.xml") =>
          MergeStrategy.discard
        case "plexus" :: xs =>
          MergeStrategy.discard
        case "services" :: xs =>
          MergeStrategy.filterDistinctLines
        case ("spring.schemas" :: Nil) | ("spring.handlers" :: Nil) =>
          MergeStrategy.filterDistinctLines
        case ps @ (x :: xs) if ps.last.endsWith(".jnilib") || ps.last.endsWith(".dll") =>
          MergeStrategy.first
        case ps @ (x :: xs) if ps.last.endsWith(".txt") =>
          MergeStrategy.discard
        case ("notice" :: Nil) | ("license" :: Nil) | ("mailcap" :: Nil )=>
          MergeStrategy.discard
        case _ => MergeStrategy.deduplicate
      }
    case "application.conf" => MergeStrategy.concat
    case "about.html" => MergeStrategy.discard
    case "plugin.properties" => MergeStrategy.first
    case _ => MergeStrategy.first
  }

}






References:
http://sillycat.iteye.com/blog/1829699
http://sillycat.iteye.com/blog/1994160
http://sillycat.iteye.com/blog/2096198
http://sillycat.iteye.com/blog/2108460

https://github.com/gatling/gatling-sbt

gatling Source codes
https://github.com/gatling/gatling/blob/2.0.0-M3X/gatling-app/src/main/scala/io/gatling/app/Gatling.scala

plugins Source codes
https://github.com/gatling/gatling-sbt/blob/master/test-framework/src/main/scala/io/gatling/sbt/GatlingTask.scala