text: import conf
  
  from options.registry import spawner
  
  conf.subscribe(spawner.RoleLabelsWorker)
  conf.subscribe(spawner.RoleLabelsDashboard)
  conf.subscribe(spawner.RoleLabelsLog)
  conf.subscribe(spawner.RoleLabelsApi)
  conf.subscribe(spawner.RoleLabelsConfig)
  conf.subscribe(spawner.RoleLabelsHooks)
  conf.subscribe(spawner.TypeLabelsCore)
  conf.subscribe(spawner.TypeLabelsRunner)
  conf.subscribe(spawner.AppLabelsTensorboard)
  conf.subscribe(spawner.AppLabelsNotebook)
  conf.subscribe(spawner.AppLabelsDockerizer)
  conf.subscribe(spawner.AppLabelsExperiment)
  conf.subscribe(spawner.AppLabelsJob)
  conf.subscribe(spawner.DnsUseResolver)
  conf.subscribe(spawner.DnsCustomCluster)
  conf.subscribe(spawner.Plugins)
  conf.subscribe(spawner.PublicPluginJobs)
  conf.subscribe(spawner.RestrictK8SResources)
  