From e7ee16231b83989344897c95fc3b02017acaced3 Mon Sep 17 00:00:00 2001
From: Ian Fijolek <ian@iamthefij.com>
Date: Tue, 1 Dec 2020 20:37:57 -0800
Subject: [PATCH] Treat docker.io as hub.docker.com

---
 main.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.go b/main.go
index f599d3b..0c919f8 100644
--- a/main.go
+++ b/main.go
@@ -83,7 +83,9 @@ func ParseImageTag(imageTag string) (ImageTag, error) {
 		image = "library/" + image
 	case 2:
 		parts := strings.Split(image, "/")
-		registry = parts[0]
+		if parts[0] != "docker.io" {
+			registry = parts[0]
+		}
 		image = strings.Join(parts[1:], "/")
 	}