Golang Engine.Register方法代码示例

// Install installs events public api in docker engine
func (e *Events) Install(eng *engine.Engine) error {
	// Here you should describe public interface
	jobs := map[string]engine.Handler{
		"events":            e.Get,
		"log":               e.Log,
		"subscribers_count": e.SubscribersCount,
	}
	for name, job := range jobs {
		if err := eng.Register(name, job); err != nil {
			return err
		}
	}
	return nil
}

func Register(eng *engine.Engine) error {
	if err := daemon(eng); err != nil {
		return err
	}
	if err := remote(eng); err != nil {
		return err
	}
	if err := events.New().Install(eng); err != nil {
		return err
	}
	if err := eng.Register("version", dockerVersion); err != nil {
		return err
	}
	return registry.NewService().Install(eng)
}

// Install installs daemon capabilities to eng.
func (daemon *Daemon) Install(eng *engine.Engine) error {
	// FIXME: rename "delete" to "rm" for consistency with the CLI command
	// FIXME: rename ContainerDestroy to ContainerRm for consistency with the CLI command
	// FIXME: remove ImageDelete's dependency on Daemon, then move to graph/
	for name, method := range map[string]engine.Handler{
		"attach":            daemon.ContainerAttach,
		"build":             daemon.CmdBuild,
		"commit":            daemon.ContainerCommit,
		"container_changes": daemon.ContainerChanges,
		"container_copy":    daemon.ContainerCopy,
		"container_inspect": daemon.ContainerInspect,
		"containers":        daemon.Containers,
		"create":            daemon.ContainerCreate,
		"delete":            daemon.ContainerDestroy,
		"export":            daemon.ContainerExport,
		"info":              daemon.CmdInfo,
		"kill":              daemon.ContainerKill,
		"logs":              daemon.ContainerLogs,
		"pause":             daemon.ContainerPause,
		"resize":            daemon.ContainerResize,
		"restart":           daemon.ContainerRestart,
		"start":             daemon.ContainerStart,
		"stop":              daemon.ContainerStop,
		"top":               daemon.ContainerTop,
		"unpause":           daemon.ContainerUnpause,
		"wait":              daemon.ContainerWait,
		"image_delete":      daemon.ImageDelete, // FIXME: see above
	} {
		if err := eng.Register(name, method); err != nil {
			return err
		}
	}
	if err := daemon.Repositories().Install(eng); err != nil {
		return err
	}
	// FIXME: this hack is necessary for legacy integration tests to access
	// the daemon object.
	eng.Hack_SetGlobalVar("httpapi.daemon", daemon)
	return nil
}

func (s *TagStore) Install(eng *engine.Engine) error {
	for name, handler := range map[string]engine.Handler{
		"image_set":      s.CmdSet,
		"image_tag":      s.CmdTag,
		"tag":            s.CmdTagLegacy, // FIXME merge with "image_tag"
		"image_get":      s.CmdGet,
		"image_inspect":  s.CmdLookup,
		"image_tarlayer": s.CmdTarLayer,
		"image_export":   s.CmdImageExport,
		"history":        s.CmdHistory,
		"images":         s.CmdImages,
		"viz":            s.CmdViz,
		"load":           s.CmdLoad,
		"import":         s.CmdImport,
		"pull":           s.CmdPull,
		"push":           s.CmdPush,
	} {
		if err := eng.Register(name, handler); err != nil {
			return fmt.Errorf("Could not register %q: %v", name, err)
		}
	}
	return nil
}

// daemon: a default execution and storage backend for Docker on Linux,
// with the following underlying components:
//
// * Pluggable storage drivers including aufs, vfs, lvm and btrfs.
// * Pluggable execution drivers including lxc and chroot.
//
// In practice `daemon` still includes most core Docker components, including:
//
// * The reference registry client implementation
// * Image management
// * The build facility
// * Logging
//
// These components should be broken off into plugins of their own.
//
func daemon(eng *engine.Engine) error {
	return eng.Register("init_networkdriver", bridge.InitDriver)
}

// remote: a RESTful api for cross-docker communication
func remote(eng *engine.Engine) error {
	if err := eng.Register("serveapi", apiserver.ServeApi); err != nil {
		return err
	}
	return eng.Register("acceptconnections", apiserver.AcceptConnections)
}