DO NOT MERGE: test dropping loose digest lookups

Only for getting feedback from Podman and Buildah CI for now.
See /issues/1248 for details.

Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>

libimage/runtime.go

@@ -437,25 +437,27 @@ func (r *Runtime) lookupImageInDigestsAndRepoTags(name string, options *LookupIm
  return nil, "", fmt.Errorf("%s: %w", name, storage.ErrImageUnknown)
  }
 
- digested, isDigested := named.(reference.Digested)
- if isDigested {
- logrus.Debug("Looking for image with matching recorded digests")
- digest := digested.Digest()
- for _, image := range allImages {
- for _, d := range image.Digests() {
- if d != digest {
- continue
- }
- // Also make sure that the matching image fits all criteria (e.g., manifest list).
- if _, err := r.lookupImageInLocalStorage(name, image.ID(), options); err != nil {
- return nil, "", err
- }
- return image, name, nil
-
- }
- }
- return nil, "", fmt.Errorf("%s: %w", name, storage.ErrImageUnknown)
- }
+// FIXME
+//
+// digested, isDigested := named.(reference.Digested)
+// if isDigested {
+// logrus.Debug("Looking for image with matching recorded digests")
+// digest := digested.Digest()
+// for _, image := range allImages {
+// for _, d := range image.Digests() {
+// if d != digest {
+// continue
+// }
+// // Also make sure that the matching image fits all criteria (e.g., manifest list).
+// if _, err := r.lookupImageInLocalStorage(name, image.ID(), options); err != nil {
+// return nil, "", err
+// }
+// return image, name, nil
+//
+// }
+// }
+// return nil, "", fmt.Errorf("%s: %w", name, storage.ErrImageUnknown)
+// }
 
  if !shortnames.IsShortName(name) {
  return nil, "", fmt.Errorf("%s: %w", name, storage.ErrImageUnknown)