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Published: May 28, 2015 License: Apache-2.0 Imports: 21 Imported by: 0



Package service provides the Registry interface and its RESTStorage implementation for storing Service api objects.



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func CollectServiceNodePorts added in v0.5.3

func CollectServiceNodePorts(service *api.Service) []int


type REST

type REST struct {
	// contains filtered or unexported fields

REST adapts a service registry into apiserver's RESTStorage model.

func NewStorage added in v0.4.3

func NewStorage(registry Registry, machines minion.Registry, endpoints endpoint.Registry, portals ipallocator.Interface,
	serviceNodePorts portallocator.Interface, clusterName string) *REST

NewStorage returns a new REST.

func (*REST) Create

func (rs *REST) Create(ctx api.Context, obj runtime.Object) (runtime.Object, error)

func (*REST) Delete

func (rs *REST) Delete(ctx api.Context, id string) (runtime.Object, error)

func (*REST) Get

func (rs *REST) Get(ctx api.Context, id string) (runtime.Object, error)

func (*REST) List

func (rs *REST) List(ctx api.Context, label labels.Selector, field fields.Selector) (runtime.Object, error)

func (*REST) New

func (*REST) New() runtime.Object

func (*REST) NewList added in v0.2.1

func (*REST) NewList() runtime.Object

func (*REST) ResourceLocation

func (rs *REST) ResourceLocation(ctx api.Context, id string) (*url.URL, http.RoundTripper, error)

ResourceLocation returns a URL to which one can send traffic for the specified service.

func (*REST) Update

func (rs *REST) Update(ctx api.Context, obj runtime.Object) (runtime.Object, bool, error)

func (*REST) Watch

func (rs *REST) Watch(ctx api.Context, label labels.Selector, field fields.Selector, resourceVersion string) (watch.Interface, error)

Watch returns Services events via a watch.Interface. It implements rest.Watcher.

type RangeRegistry added in v0.5.3

type RangeRegistry interface {
	// Get returns the latest allocation, an empty object if no allocation has been made,
	// or an error if the allocation could not be retrieved.
	Get() (*api.RangeAllocation, error)
	// CreateOrUpdate should create or update the provide allocation, unless a conflict
	// has occured since the item was last created.
	CreateOrUpdate(*api.RangeAllocation) error

TODO: Move to a general location (as other components may need allocation in future; it's not service specific) RangeRegistry is a registry that can retrieve or persist a RangeAllocation object.

type Registry

type Registry interface {
	ListServices(ctx api.Context) (*api.ServiceList, error)
	CreateService(ctx api.Context, svc *api.Service) (*api.Service, error)
	GetService(ctx api.Context, name string) (*api.Service, error)
	DeleteService(ctx api.Context, name string) error
	UpdateService(ctx api.Context, svc *api.Service) (*api.Service, error)
	WatchServices(ctx api.Context, labels labels.Selector, fields fields.Selector, resourceVersion string) (watch.Interface, error)

Registry is an interface for things that know how to store services.


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