Ejemplo n.º 1
0
// Update replaces a given ReplicationController instance with an existing instance in storage.registry.
func (storage *ControllerRegistryStorage) Update(obj interface{}) (<-chan interface{}, error) {
	controller, ok := obj.(*api.ReplicationController)
	if !ok {
		return nil, fmt.Errorf("not a replication controller: %#v", obj)
	}
	if errs := api.ValidateReplicationController(controller); len(errs) > 0 {
		return nil, fmt.Errorf("Validation errors: %v", errs)
	}
	return apiserver.MakeAsync(func() (interface{}, error) {
		err := storage.registry.UpdateController(*controller)
		if err != nil {
			return nil, err
		}
		return storage.waitForController(*controller)
	}), nil
}
Ejemplo n.º 2
0
// Update replaces a given ReplicationController instance with an existing
// instance in storage.registry.
func (rs *RegistryStorage) Update(obj interface{}) (<-chan interface{}, error) {
	controller, ok := obj.(*api.ReplicationController)
	if !ok {
		return nil, fmt.Errorf("not a replication controller: %#v", obj)
	}
	if errs := api.ValidateReplicationController(controller); len(errs) > 0 {
		return nil, apiserver.NewInvalidErr("replicationController", controller.ID, errs)
	}
	return apiserver.MakeAsync(func() (interface{}, error) {
		err := rs.registry.UpdateController(*controller)
		if err != nil {
			return nil, err
		}
		return rs.registry.GetController(controller.ID)
	}), nil
}
Ejemplo n.º 3
0
// Create registers then given ReplicationController.
func (rs *RegistryStorage) Create(obj interface{}) (<-chan interface{}, error) {
	controller, ok := obj.(*api.ReplicationController)
	if !ok {
		return nil, fmt.Errorf("not a replication controller: %#v", obj)
	}
	if len(controller.ID) == 0 {
		controller.ID = uuid.NewUUID().String()
	}
	// Pod Manifest ID should be assigned by the pod API
	controller.DesiredState.PodTemplate.DesiredState.Manifest.ID = ""
	if errs := api.ValidateReplicationController(controller); len(errs) > 0 {
		return nil, fmt.Errorf("Validation errors: %v", errs)
	}
	return apiserver.MakeAsync(func() (interface{}, error) {
		err := rs.registry.CreateController(*controller)
		if err != nil {
			return nil, err
		}
		return rs.waitForController(*controller)
	}), nil
}