vbatts/registry
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Merge pull request #780 from stevvooe/manifest-storage

Browse source 
Initial implementation of image manifest storage
This commit is contained in:
Olivier Gambier 2014-11-24 15:27:48 -08:00
commit d825559473
15 changed files with 519 additions and 133 deletions
Download patch file Download diff file Expand all files Collapse all files

12
client/objectstore.go
View file

@ -7,8 +7,8 @@ import (
"io"
"sync"
"github.com/docker/docker-registry"
"github.com/docker/docker-registry/digest"
"github.com/docker/docker-registry/storage"
)
var (
@ -27,11 +27,11 @@ var (
type ObjectStore interface {
// Manifest retrieves the image manifest stored at the given repository name
// and tag
Manifest(name, tag string) (*registry.ImageManifest, error)
Manifest(name, tag string) (*storage.SignedManifest, error)
// WriteManifest stores an image manifest at the given repository name and
// tag
WriteManifest(name, tag string, manifest *registry.ImageManifest) error
WriteManifest(name, tag string, manifest *storage.SignedManifest) error
// Layer returns a handle to a layer for reading and writing
Layer(dgst digest.Digest) (Layer, error)
@ -84,11 +84,11 @@ type LayerWriter interface {
// memoryObjectStore is an in-memory implementation of the ObjectStore interface
type memoryObjectStore struct {
mutex *sync.Mutex
manifestStorage map[string]*registry.ImageManifest
manifestStorage map[string]*storage.SignedManifest
layerStorage map[digest.Digest]Layer
}
func (objStore *memoryObjectStore) Manifest(name, tag string) (*registry.ImageManifest, error) {
func (objStore *memoryObjectStore) Manifest(name, tag string) (*storage.SignedManifest, error) {
objStore.mutex.Lock()
defer objStore.mutex.Unlock()
@ -99,7 +99,7 @@ func (objStore *memoryObjectStore) Manifest(name, tag string) (*registry.ImageMa
return manifest, nil
}
func (objStore *memoryObjectStore) WriteManifest(name, tag string, manifest *registry.ImageManifest) error {
func (objStore *memoryObjectStore) WriteManifest(name, tag string, manifest *storage.SignedManifest) error {
objStore.mutex.Lock()
defer objStore.mutex.Unlock()