diff options
Diffstat (limited to 'libpod/image/image.go')
| -rw-r--r-- | libpod/image/image.go | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libpod/image/image.go b/libpod/image/image.go index 5e69a0a98..15fc5174c 100644 --- a/libpod/image/image.go +++ b/libpod/image/image.go @@ -29,12 +29,16 @@ import ( // Image is the primary struct for dealing with images // It is still very much a work in progress type Image struct { + // Adding these two structs for now but will cull when we near + // completion of this library. inspect.ImageData + inspect.ImageResult InputName string Local bool //runtime *libpod.Runtime image *storage.Image imageruntime *Runtime + repotagsMap map[string][]string } // Runtime contains the store @@ -496,6 +500,28 @@ func (i *Image) History() ([]ociv1.History, []types.BlobInfo, error) { return oci.History, img.LayerInfos(), nil } +// Dangling returns a bool if the image is "dangling" +func (i *Image) Dangling() bool { + return len(i.Names()) == 0 +} + +// Labels returns the image's labels +func (i *Image) Labels() (map[string]string, error) { + sr, err := i.toStorageReference() + if err != nil { + return nil, err + } + ic, err := sr.NewImage(&types.SystemContext{}) + if err != nil { + return nil, err + } + imgInspect, err := ic.Inspect() + if err != nil { + return nil, err + } + return imgInspect.Labels, nil +} + // Import imports and image into the store and returns an image func Import(path, reference string, writer io.Writer, signingOptions SigningOptions, imageConfig ociv1.Image, runtime *Runtime) (*Image, error) { file := TarballTransport + ":" + path |