// put stores the manifest in the repository, if not already present. Any
// updated signatures will be stored, as well.
func (rs *revisionStore) put(ctx context.Context, sm *manifest.SignedManifest) (distribution.Descriptor, error) {
// Resolve the payload in the manifest.
payload, err := sm.Payload()
if err != nil {
return distribution.Descriptor{}, err
}
// Digest and store the manifest payload in the blob store.
revision, err := rs.blobStore.Put(ctx, manifest.ManifestMediaType, payload)
if err != nil {
context.GetLogger(ctx).Errorf("error putting payload into blobstore: %v", err)
return distribution.Descriptor{}, err
}
// Link the revision into the repository.
if err := rs.blobStore.linkBlob(ctx, revision); err != nil {
return distribution.Descriptor{}, err
}
// Grab each json signature and store them.
signatures, err := sm.Signatures()
if err != nil {
return distribution.Descriptor{}, err
}
if err := rs.repository.Signatures().Put(revision.Digest, signatures...); err != nil {
return distribution.Descriptor{}, err
}
return revision, nil
}
// put stores the manifest in the repository, if not already present. Any
// updated signatures will be stored, as well.
func (rs *revisionStore) put(sm *manifest.SignedManifest) (digest.Digest, error) {
// Resolve the payload in the manifest.
payload, err := sm.Payload()
if err != nil {
return "", err
}
// Digest and store the manifest payload in the blob store.
revision, err := rs.blobStore.put(payload)
if err != nil {
logrus.Errorf("error putting payload into blobstore: %v", err)
return "", err
}
// Link the revision into the repository.
if err := rs.link(revision); err != nil {
return "", err
}
// Grab each json signature and store them.
signatures, err := sm.Signatures()
if err != nil {
return "", err
}
if err := rs.Signatures().Put(revision, signatures...); err != nil {
return "", err
}
return revision, nil
}
// Put creates or updates the named manifest.
func (r *repository) Put(ctx context.Context, manifest *manifest.SignedManifest) error {
// Resolve the payload in the manifest.
payload, err := manifest.Payload()
if err != nil {
return err
}
// Calculate digest
dgst, err := digest.FromBytes(payload)
if err != nil {
return err
}
// Upload to openshift
ism := imageapi.ImageStreamMapping{
ObjectMeta: kapi.ObjectMeta{
Namespace: r.namespace,
Name: r.name,
},
Tag: manifest.Tag,
Image: imageapi.Image{
ObjectMeta: kapi.ObjectMeta{
Name: dgst.String(),
Annotations: map[string]string{
imageapi.ManagedByOpenShiftAnnotation: "true",
},
},
DockerImageReference: fmt.Sprintf("%s/%s/%s@%s", r.registryAddr, r.namespace, r.name, dgst.String()),
DockerImageManifest: string(payload),
},
}
if err := r.registryClient.ImageStreamMappings(r.namespace).Create(&ism); err != nil {
// if the error was that the image stream wasn't found, try to auto provision it
statusErr, ok := err.(*kerrors.StatusError)
if !ok {
log.Errorf("Error creating ImageStreamMapping: %s", err)
return err
}
status := statusErr.ErrStatus
if status.Code != http.StatusNotFound || status.Details.Kind != "imageStream" || status.Details.ID != r.name {
log.Errorf("Error creating ImageStreamMapping: %s", err)
return err
}
stream := imageapi.ImageStream{
ObjectMeta: kapi.ObjectMeta{
Name: r.name,
},
}
client, ok := UserClientFrom(ctx)
if !ok {
log.Errorf("Error creating user client to auto provision ImageStream: OpenShift user client unavailable")
return statusErr
}
if _, err := client.ImageStreams(r.namespace).Create(&stream); err != nil {
log.Errorf("Error auto provisioning ImageStream: %s", err)
return statusErr
}
// try to create the ISM again
if err := r.registryClient.ImageStreamMappings(r.namespace).Create(&ism); err != nil {
log.Errorf("Error creating ImageStreamMapping: %s", err)
return err
}
}
// Grab each json signature and store them.
signatures, err := manifest.Signatures()
if err != nil {
return err
}
for _, signature := range signatures {
if err := r.Signatures().Put(dgst, signature); err != nil {
log.Errorf("Error storing signature: %s", err)
return err
}
}
return nil
}