[SOLVED] How to change jetty port for Scalatra

How to change jetty port for Scalatra

I see in numerous places phrases like:

Changing the port in development Add

port in container.Configuration := 8081

to project/build.scala

But where in build.scala? Here is the vanilla build.scala. It is unclear where that addition should go:

object KeywordsBuild extends Build {
  val Organization = "com.blazedb"
  ..    
  lazy val project = Project (
    "keywords",
    file("."),
    settings = ScalatraPlugin.scalatraSettings ++ scalateSettings ++ Seq(
      organization := Organization,
      name := Name,
      version := Version,
      ..
      libraryDependencies ++= Seq(
        "org.scalatra" %% "scalatra" % ScalatraVersion,
         ..
        "javax.servlet" % "javax.servlet-api" % "3.1.0" % "provided"
      ),
      scalateTemplateConfig in Compile <<= (sourceDirectory in Compile){            base =>
        Seq(
          TemplateConfig(
            base / "webapp" / "WEB-INF" / "templates",
            Seq.empty,  /* default imports should be added here */
            Seq(
              Binding("context", "_root_.org.scalatra.scalate.ScalatraRenderContext", importMembers = true, isImplicit = true)
            ),  /* add extra bindings here */
            Some("templates")
          )

Wherever I have tried to put it the following error message happens:

[info] Compiling 1 Scala source to /shared/wfdemo/project/target/scala-2.10/sbt-0.13/classes...
/shared/wfdemo/build.sbt:1: error: not found: value port
port in container.Configuration := 8081

Solution

The correct way is to add to

build.sbt

So the documentation appears to be incorrect - or at the least misleading.

$cat build.sbt
val myPort = 9090

jetty(port = myPort)