Bump containers/image and containers/storage

Update to proposed changes in containers/image, and bump
containers/storage to 04ad0b827097209ca65e59b5fd768511f3b1ae91, which is
currently the tip of the master branch.

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>

vendor/github.com/containers/image/docker/tarfile/dest.go

@@ -168,7 +168,7 @@ func (d *Destination) ReapplyBlob(info types.BlobInfo) (types.BlobInfo, error) {
 func (d *Destination) PutManifest(m []byte) error {
 	// We do not bother with types.ManifestTypeRejectedError; our .SupportedManifestMIMETypes() above is already providing only one alternative,
 	// so the caller trying a different manifest kind would be pointless.
-	var man schema2Manifest
+	var man manifest.Schema2
 	if err := json.Unmarshal(m, &man); err != nil {
 		return errors.Wrap(err, "Error parsing manifest")
 	}
@@ -177,12 +177,12 @@ func (d *Destination) PutManifest(m []byte) error {
 	}
 
 	layerPaths := []string{}
-	for _, l := range man.Layers {
+	for _, l := range man.LayersDescriptors {
 		layerPaths = append(layerPaths, l.Digest.String())
 	}
 
 	items := []ManifestItem{{
-		Config:       man.Config.Digest.String(),
+		Config:       man.ConfigDescriptor.Digest.String(),
 		RepoTags:     []string{d.repoTag},
 		Layers:       layerPaths,
 		Parent:       "",

vendor/github.com/containers/image/docker/tarfile/src.go

@@ -254,22 +254,22 @@ func (s *Source) GetManifest() ([]byte, string, error) {
 		if err := s.ensureCachedDataIsPresent(); err != nil {
 			return nil, "", err
 		}
-		m := schema2Manifest{
+		m := manifest.Schema2{
 			SchemaVersion: 2,
 			MediaType:     manifest.DockerV2Schema2MediaType,
-			Config: distributionDescriptor{
+			ConfigDescriptor: manifest.Schema2Descriptor{
 				MediaType: manifest.DockerV2Schema2ConfigMediaType,
 				Size:      int64(len(s.configBytes)),
 				Digest:    s.configDigest,
 			},
-			Layers: []distributionDescriptor{},
+			LayersDescriptors: []manifest.Schema2Descriptor{},
 		}
 		for _, diffID := range s.orderedDiffIDList {
 			li, ok := s.knownLayers[diffID]
 			if !ok {
 				return nil, "", errors.Errorf("Internal inconsistency: Information about layer %s missing", diffID)
 			}
-			m.Layers = append(m.Layers, distributionDescriptor{
+			m.LayersDescriptors = append(m.LayersDescriptors, manifest.Schema2Descriptor{
 				Digest:    digest.Digest(diffID), // diffID is a digest of the uncompressed tarball
 				MediaType: manifest.DockerV2Schema2LayerMediaType,
 				Size:      li.size,

vendor/github.com/containers/image/docker/tarfile/types.go

@@ -1,6 +1,9 @@
 package tarfile
 
-import "github.com/opencontainers/go-digest"
+import (
+	"github.com/containers/image/manifest"
+	"github.com/opencontainers/go-digest"
+)
 
 // Various data structures.
 
@@ -18,30 +21,13 @@ type ManifestItem struct {
 	Config       string
 	RepoTags     []string
 	Layers       []string
-	Parent       imageID                           `json:",omitempty"`
-	LayerSources map[diffID]distributionDescriptor `json:",omitempty"`
+	Parent       imageID                               `json:",omitempty"`
+	LayerSources map[diffID]manifest.Schema2Descriptor `json:",omitempty"`
 }
 
 type imageID string
 type diffID digest.Digest
 
-// Based on github.com/docker/distribution/blobs.go
-type distributionDescriptor struct {
-	MediaType string        `json:"mediaType,omitempty"`
-	Size      int64         `json:"size,omitempty"`
-	Digest    digest.Digest `json:"digest,omitempty"`
-	URLs      []string      `json:"urls,omitempty"`
-}
-
-// Based on github.com/docker/distribution/manifest/schema2/manifest.go
-// FIXME: We are repeating this all over the place; make a public copy?
-type schema2Manifest struct {
-	SchemaVersion int                      `json:"schemaVersion"`
-	MediaType     string                   `json:"mediaType,omitempty"`
-	Config        distributionDescriptor   `json:"config"`
-	Layers        []distributionDescriptor `json:"layers"`
-}
-
 // Based on github.com/docker/docker/image/image.go
 // MOST CONTENT OMITTED AS UNNECESSARY
 type image struct {