code: func aciInfoToV1AlphaAPIImage(store *imagestore.Store, aciInfo *imagestore.ACIInfo) (*v1alpha.Image, error) {
  	manifest, err := store.GetImageManifestJSON(aciInfo.BlobKey)
  	if err != nil {
  		stderr.PrintE("failed to read the image manifest", err)
  		return nil, err
  	}
  
  	var im schema.ImageManifest
  	if err = json.Unmarshal(manifest, &im); err != nil {
  		stderr.PrintE("failed to unmarshal image manifest", err)
  		return nil, err
  	}
  
  	version, ok := im.Labels.Get("version")
  	if !ok {
  		version = "latest"
  	}
  
  	return &v1alpha.Image{
  		BaseFormat: &v1alpha.ImageFormat{
  			// Only support appc image now. If it's a docker image, then it
  			// will be transformed to appc before storing in the disk store.
  			Type:    v1alpha.ImageType_IMAGE_TYPE_APPC,
  			Version: schema.AppContainerVersion.String(),
  		},
  		Id:              aciInfo.BlobKey,
  		Name:            im.Name.String(),
  		Version:         version,
  		ImportTimestamp: aciInfo.ImportTime.Unix(),
  		Manifest:        manifest,
  		Size:            aciInfo.Size + aciInfo.TreeStoreSize,
  		Annotations:     convertAnnotationsToKeyValue(im.Annotations),
  		Labels:          convertLabelsToKeyValue(im.Labels),
  	}, nil
  }
docs: // aciInfoToV1AlphaAPIImage takes an aciInfo object and construct the v1alpha.Image object.