fun main() {
  runBlocking{
    var config = TODO("Read initial config as data class")
    var app = launch(Dispatchers.Main) {
      initApp(config)
    }
    launch(Dispatchers.Default) {
      delay(TODO("Check interval"))
      val currentConfig = TODO("Read config")
      if(config != currentConfig) {
       app.cancelAndJoin()
        config = currentConfig
        app = launch(Dispatchers.Main) {
          initApp(config)
        }
      }
    }
  }
}