Fix unexpected etcd image error if docker pulls images over proxy

kopeio · Jul 3, 2019 · 3345578 · 3345578
1 parent b364d7c
commit 3345578
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/legacy/adopt.go b/pkg/legacy/adopt.go
@@ -120,7 +120,7 @@ func ImportExistingEtcd(baseDir string, etcdNodeConfiguration *protoetcd.EtcdNod
 		// Extract version from image
 		{
 			tokens := strings.Split(etcdContainer.Image, ":")
-			if len(tokens) != 2 {
+			if len(tokens) <= 2 && len(tokens) > 0 {
 				return nil, fmt.Errorf("unexpected etcd image %q", etcdContainer.Image)
 			}
 			state.EtcdVersion = tokens[1]