gistfile1.txt

//
// airframe 20.12.1
//
$ sbt run
[info] welcome to sbt 1.4.4 (AdoptOpenJDK Java 1.8.0_252)

...

02:47:59.727 [run-main-0] INFO  w.a.lifecycle.LifeCycleManager - [session:663e7fd3] Starting a new lifecycle ...
02:47:59.734 [run-main-0] INFO  w.a.lifecycle.LifeCycleManager - [session:663e7fd3] ======== STARTED ========
02:47:59.736 [run-main-0] DEBUG wvlet.airframe.AirframeSession - [session:663e7fd3] Get dependency [DoSomething] (or create with factory) at Main.scala:14
02:47:59.775 [run-main-0] DEBUG wvlet.airframe.AirframeSession - [session:663e7fd3] Init [DoSomething -> DoSomething]: Main$$anon$1@5ab11e1a
02:47:59.780 [run-main-0] INFO  DoSomething - doing something
02:47:59.781 [run-main-0] INFO  w.a.lifecycle.LifeCycleManager - [session:663e7fd3] Stopping the lifecycle ...
02:47:59.786 [run-main-0] INFO  w.a.lifecycle.LifeCycleManager - [session:663e7fd3] The lifecycle has stopped.
[success] Total time: 4 s, completed 2020/12/09 2:47:59

Main.scala

import org.slf4j.bridge.SLF4JBridgeHandler
import wvlet.airframe._
import wvlet.log.Logger

object Main extends App {

  Logger.init

  SLF4JBridgeHandler.removeHandlersForRootLogger()
  SLF4JBridgeHandler.install()

  val design = newDesign.bind[DoSomething].toSingleton

  design.build[DoSomething](x => x.doLogging())
}