di

type AppComponent interface {
	// cli context
	Config() *ery.Config

	// domain
	LocalMappingRepository() domain.MappingRepository
	RemoteMappingRepository() domain.MappingRepository

	// app
	APIServer() app.Server
	DNSServer() app.Server
	ProxyServer() app.Server
	ContainerWatcher() app.Watcher
	DaemonFactory() daemon.Factory
	CommandRunner() command.Runner
}