Function layerDigestsDiffer

copy/single.go:564–568

layerDigestsDiffer returns true iff the digests in a and b differ (ignoring sizes and possible other fields)

(a, b []types.BlobInfo)

// layerDigestsDiffer returns true iff the digests in a and b differ (ignoring sizes and possible other fields)
func layerDigestsDiffer(a, b []types.BlobInfo) bool {
	return !slices.EqualFunc(a, b, func(a, b types.BlobInfo) bool {
		return a.Digest == b.Digest
	})
}

// copyUpdatedConfigAndManifest updates the image per ic.manifestUpdates, if necessary,
// stores the resulting config and manifest to the destination, and returns the stored manifest