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func (*ImageDataBase) AddImage ¶

func (imdb *ImageDataBase) AddImage(img *image.Image, name string,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) ChangeImageExpiration ¶

func (imdb *ImageDataBase) ChangeImageExpiration(name string,
	expiresAt time.Time, authInfo *srpc.AuthInformation) (bool, error)

func (*ImageDataBase) CheckDirectory ¶

func (imdb *ImageDataBase) CheckDirectory(name string) bool

func (*ImageDataBase) CheckImage ¶

func (imdb *ImageDataBase) CheckImage(name string) bool

func (*ImageDataBase) ChownDirectory ¶

func (imdb *ImageDataBase) ChownDirectory(dirname, ownerGroup string,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) CountDirectories ¶

func (imdb *ImageDataBase) CountDirectories() uint

func (*ImageDataBase) CountImages ¶

func (imdb *ImageDataBase) CountImages() uint

func (*ImageDataBase) DeleteImage ¶

func (imdb *ImageDataBase) DeleteImage(name string,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) DeleteUnreferencedObjects ¶

func (imdb *ImageDataBase) DeleteUnreferencedObjects(percentage uint8,
	bytes uint64) error

DeleteUnreferencedObjects will delete some or all unreferenced objects. Objects are randomly selected for deletion, until both the percentage and bytes thresholds are satisfied. If an image upload/replication is in process this operation is unsafe as it may delete objects that the new image will be using.

func (*ImageDataBase) DoWithPendingImage ¶

func (imdb *ImageDataBase) DoWithPendingImage(img *image.Image,
	doFunc func() error) error

func (*ImageDataBase) FindLatestImage ¶

func (imdb *ImageDataBase) FindLatestImage(
	request proto.FindLatestImageRequest) (string, error)

func (*ImageDataBase) GetImage ¶

func (imdb *ImageDataBase) GetImage(name string) *image.Image

func (*ImageDataBase) GetImageArchive ¶ added in v0.6.0

func (imdb *ImageDataBase) GetImageArchive(name string) ([]byte, error)

func (*ImageDataBase) GetImageComputedFiles ¶ added in v0.4.0

func (imdb *ImageDataBase) GetImageComputedFiles(name string) (
	[]filesystem.ComputedFile, bool)

GetImageComputedFiles will return the list of computed files for the specified image and true if found, else it will return nil, false.

func (*ImageDataBase) GetImageFileChecksum ¶ added in v0.6.0

func (imdb *ImageDataBase) GetImageFileChecksum(name string) []byte

func (*ImageDataBase) GetImageUsageEstimate ¶ added in v0.12.0

func (imdb *ImageDataBase) GetImageUsageEstimate(name string) (uint64, bool)

GetImageUsageEstimate will return the usage estimate for the specified image and true if found, else it will return 0, false.

func (*ImageDataBase) GetUnreferencedObjectsStatistics ¶

func (imdb *ImageDataBase) GetUnreferencedObjectsStatistics() (uint64, uint64)

func (*ImageDataBase) ListDirectories ¶

func (imdb *ImageDataBase) ListDirectories() []image.Directory

func (*ImageDataBase) ListImages ¶

func (imdb *ImageDataBase) ListImages() []string

func (*ImageDataBase) ListSelectedImages ¶ added in v0.3.4

func (imdb *ImageDataBase) ListSelectedImages(
	request proto.ListSelectedImagesRequest) []string

func (*ImageDataBase) ListUnreferencedObjects ¶

func (imdb *ImageDataBase) ListUnreferencedObjects() map[hash.Hash]uint64

ListUnreferencedObjects will return a map listing all the objects and their corresponding sizes which are not referenced by an image. Note that some objects may have been recently added and the referencing image may not yet be present (i.e. it may be added after missing objects are uploaded).

func (*ImageDataBase) MakeDirectory ¶

func (imdb *ImageDataBase) MakeDirectory(dirname string,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) MakeDirectoryAll ¶ added in v0.5.0

func (imdb *ImageDataBase) MakeDirectoryAll(dirname string,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) ObjectServer ¶

func (imdb *ImageDataBase) ObjectServer() objectserver.ObjectServer

func (*ImageDataBase) RegisterAddNotifier ¶

func (imdb *ImageDataBase) RegisterAddNotifier() <-chan string

func (*ImageDataBase) RegisterDeleteNotifier ¶

func (imdb *ImageDataBase) RegisterDeleteNotifier() <-chan string

func (*ImageDataBase) RegisterMakeDirectoryNotifier ¶

func (imdb *ImageDataBase) RegisterMakeDirectoryNotifier() <-chan image.Directory

func (*ImageDataBase) RestoreImageFromArchive ¶ added in v0.6.0

func (imdb *ImageDataBase) RestoreImageFromArchive(
	request proto.RestoreImageFromArchiveRequest,
	authInfo *srpc.AuthInformation) error

func (*ImageDataBase) UnregisterAddNotifier ¶

func (imdb *ImageDataBase) UnregisterAddNotifier(channel <-chan string)

func (*ImageDataBase) UnregisterDeleteNotifier ¶

func (imdb *ImageDataBase) UnregisterDeleteNotifier(channel <-chan string)

func (*ImageDataBase) UnregisterMakeDirectoryNotifier ¶

func (imdb *ImageDataBase) UnregisterMakeDirectoryNotifier(
	channel <-chan image.Directory)

func (*ImageDataBase) UpdateDirectory ¶

func (imdb *ImageDataBase) UpdateDirectory(directory image.Directory) error

func (*ImageDataBase) WriteHtml ¶

func (imdb *ImageDataBase) WriteHtml(writer io.Writer)