imagestreamtag

Documentation

Index

• Variables
• func MatchImageStreamTag(label labels.Selector, field fields.Selector) kstorage.SelectionPredicate
• func SelectableFields(obj *api.ImageStreamTag) fields.Set
• type REST
  • func NewREST(imageRegistry image.Registry, imageStreamRegistry imagestream.Registry) *REST
  • func (r *REST) Create(ctx apirequest.Context, obj runtime.Object) (runtime.Object, error)
  • func (r *REST) Delete(ctx apirequest.Context, id string) (runtime.Object, error)
  • func (r *REST) Get(ctx apirequest.Context, id string, options *metav1.GetOptions) (runtime.Object, error)
  • func (r *REST) List(ctx apirequest.Context, options *metainternal.ListOptions) (runtime.Object, error)
  • func (r *REST) New() runtime.Object
  • func (r *REST) NewList() runtime.Object
  • func (r *REST) Update(ctx apirequest.Context, tagName string, objInfo rest.UpdatedObjectInfo) (runtime.Object, bool, error)
• type Registry
  • func NewRegistry(s Storage) Registry
• type Storage

Variables

var Strategy = &strategy{
	ObjectTyper: kapi.Scheme,
}

Functions

func MatchImageStreamTag

func MatchImageStreamTag(label labels.Selector, field fields.Selector) kstorage.SelectionPredicate

MatchImageStreamTag returns a generic matcher for a given label and field selector.

func SelectableFields

func SelectableFields(obj *api.ImageStreamTag) fields.Set

SelectableFields returns a field set that can be used for filter selection

Types

type REST

type REST struct {
	// contains filtered or unexported fields
}

REST implements the RESTStorage interface for ImageStreamTag It only supports the Get method and is used to simplify retrieving an Image by tag from an ImageStream

func NewREST

func NewREST(imageRegistry image.Registry, imageStreamRegistry imagestream.Registry) *REST

NewREST returns a new REST.

func (*REST) Create

func (r *REST) Create(ctx apirequest.Context, obj runtime.Object) (runtime.Object, error)

func (*REST) Delete

func (r *REST) Delete(ctx apirequest.Context, id string) (runtime.Object, error)

Delete removes a tag from a stream. `id` is of the format <stream name>:<tag>. The associated image that the tag points to is *not* deleted. The tag history remains intact and is not deleted.

func (*REST) Get

func (r *REST) Get(ctx apirequest.Context, id string, options *metav1.GetOptions) (runtime.Object, error)

Get retrieves an image that has been tagged by stream and tag. `id` is of the format <stream name>:<tag>.

func (*REST) List

func (r *REST) List(ctx apirequest.Context, options *metainternal.ListOptions) (runtime.Object, error)

func (*REST) New

func (r *REST) New() runtime.Object

New is only implemented to make REST implement RESTStorage

func (*REST) NewList

func (r *REST) NewList() runtime.Object

NewList returns a new list object

func (*REST) Update

func (r *REST) Update(ctx apirequest.Context, tagName string, objInfo rest.UpdatedObjectInfo) (runtime.Object, bool, error)

type Registry

type Registry interface {
	GetImageStreamTag(ctx apirequest.Context, nameAndTag string, options *metav1.GetOptions) (*api.ImageStreamTag, error)
	DeleteImageStreamTag(ctx apirequest.Context, nameAndTag string) (*metav1.Status, error)
}

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

func NewRegistry

func NewRegistry(s Storage) Registry

NewRegistry returns a new Registry interface for the given Storage. Any mismatched types will panic.

type Storage

type Storage interface {
	rest.Deleter
	rest.Getter
}

Storage is an interface for a standard REST Storage backend