ACCEPTANCE CRITERIA

• Pushing a manifest list to the image registry should result in an image stream created for the manifest list
• Image objects should be created for the manifest list, as well as all of its sub-manifests
• The Image object for the manifest list should contain references to all of its sub-manifests under the dockerImageManifests field
• Pulling a sub-manifest of a manifest list by digest should work when the user has access to the image stream

Notes:

• When a manifest is pushed by sha an Image object should be created
• You can use `skopeo copy` with the `--all` flag to push a manifest list and all its sub-manifests to the registry
• Authorization needs to work the same they do for images created via imagestreamimport