local

Documentation

Index

• func NewLabeledStore(root string, ls LabelStore) (content.Store, error)
• func NewStore(root string) (content.Store, error)
• func OpenReader(p string) (content.ReaderAt, error)
• type LabelStore

Functions

func NewLabeledStore

func NewLabeledStore(root string, ls LabelStore) (content.Store, error)

NewLabeledStore returns a new content store using the provided label store

Note: content stores which are used underneath a metadata store may not require labels and should use `NewStore`. `NewLabeledStore` is primarily useful for tests or standalone implementations.

func NewStore

func NewStore(root string) (content.Store, error)

NewStore returns a local content store

func OpenReader

func OpenReader(p string) (content.ReaderAt, error)

OpenReader creates ReaderAt from a file

Types

type LabelStore

type LabelStore interface {
	// Get returns all the labels for the given digest
	Get(digest.Digest) (map[string]string, error)

	// Set sets all the labels for a given digest
	Set(digest.Digest, map[string]string) error

	// Update replaces the given labels for a digest,
	// a key with an empty value removes a label.
	Update(digest.Digest, map[string]string) (map[string]string, error)
}

LabelStore is used to store mutable labels for digests