Embedded Jetty example

JettyLauncher.scala

package code

import java.net.{InetAddress, InetSocketAddress}

import org.eclipse.jetty.server.Server
import org.eclipse.jetty.webapp.WebAppContext

import org.slf4j.LoggerFactory

import net.liftweb.util.Props
import Props.RunModes._

object JettyLauncher extends App {
  val logbackConfFile = Props.mode match {
    case Production => "production.default.logback.xml"
    case Staging => "staging.default.logback.xml"
    case _ => "default.logback.xml"
  }
  System.setProperty("logback.configurationFile", logbackConfFile)

  private final lazy val logger = LoggerFactory.getLogger(JettyLauncher.getClass)

  logger.info("Starting app in Run Mode: "+Props.mode.toString)

  val port = Option(System.getProperty("port")).getOrElse("8080").toInt
  val address = new InetSocketAddress(InetAddress.getLoopbackAddress, port)
  val server = new Server(address)
  val context = new WebAppContext(
    getClass.getClassLoader.getResource("webapp").toExternalForm,
    "/")

  context.setInitParameter("org.eclipse.jetty.servlet.Default.dirAllowed", "false")
  server.setHandler(context)

  logger.info("Starting Jetty ...")

  server.start
  server.join
}