diff options
Diffstat (limited to 'libpod/image/parts.go')
| -rw-r--r-- | libpod/image/parts.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libpod/image/parts.go b/libpod/image/parts.go index a4eb57519..ab6a86767 100644 --- a/libpod/image/parts.go +++ b/libpod/image/parts.go @@ -76,6 +76,30 @@ func decompose(input string) (imageParts, error) { }, nil } +// suspiciousRefNameTagValuesForSearch returns a "tag" value used in a previous implementation. +// This exists only to preserve existing behavior in heuristic code; it’s dubious that that behavior is correct, +// gespecially for the tag value. +func (ip *imageParts) suspiciousRefNameTagValuesForSearch() (string, string, string) { + registry := reference.Domain(ip.unnormalizedRef) + imageName := reference.Path(ip.unnormalizedRef) + // ip.unnormalizedRef, because it uses reference.Parse and not reference.ParseNormalizedNamed, + // does not use the standard heuristics for domains vs. namespaces/repos. + if registry != "" && !isRegistry(registry) { + imageName = registry + "/" + imageName + registry = "" + } + + var tag string + if tagged, isTagged := ip.unnormalizedRef.(reference.NamedTagged); isTagged { + tag = tagged.Tag() + } else if _, hasDigest := ip.unnormalizedRef.(reference.Digested); hasDigest { + tag = "none" + } else { + tag = "latest" + } + return registry, imageName, tag +} + // referenceWithRegistry returns a (normalized) reference.Named composed of ip (with !ip.hasRegistry) // qualified with registry. func (ip *imageParts) referenceWithRegistry(registry string) (reference.Named, error) { |