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-rw-r--r--libpod/image/parts.go7
1 files changed, 5 insertions, 2 deletions
diff --git a/libpod/image/parts.go b/libpod/image/parts.go
index b5b05c32d..62cca2757 100644
--- a/libpod/image/parts.go
+++ b/libpod/image/parts.go
@@ -17,7 +17,8 @@ type imageParts struct {
hasRegistry bool
}
-// Registries must contain a ":" or a "." or be localhost
+// Registries must contain a ":" or a "." or be localhost; this helper exists for users of reference.Parse.
+// For inputs that should use the docker.io[/library] normalization, use reference.ParseNormalizedNamed instead.
func isRegistry(name string) bool {
return strings.ContainsAny(name, ".:") || name == "localhost"
}
@@ -57,7 +58,9 @@ func decompose(input string) (imageParts, error) {
}
registry := reference.Domain(unnormalizedNamed)
imageName := reference.Path(unnormalizedNamed)
- // Is this a registry or a repo?
+ // ip.unnormalizedRef, because it uses reference.Parse and not reference.ParseNormalizedNamed,
+ // does not use the standard heuristics for domains vs. namespaces/repos, so we need to check
+ // explicitly.
if isRegistry(registry) {
hasRegistry = true
} else {