@@ -11,6 +11,7 @@ import (

 	"io/ioutil"

 	"math/rand"

 	"net"

+	"net/url"

 	"os"

 	"path"

 	"path/filepath"

@@ -159,15 +160,18 @@ func (daemon *Daemon) NewResolveOptionsFunc() resolver.ResolveOptionsFunc {

 		)

 		// must trim "https://" or "http://" prefix

 		for i, v := range daemon.configStore.Mirrors {

-			v = strings.TrimPrefix(v, "https://")

-			v = strings.TrimPrefix(v, "http://")

+			if uri, err := url.Parse(v); err == nil {

+				v = uri.Host

+			}

 			mirrors[i] = v

 		}

 		// set "registry-mirrors"

 		m[registryKey] = resolver.RegistryConf{Mirrors: mirrors}

 		// set "insecure-registries"

 		for _, v := range daemon.configStore.InsecureRegistries {

-			v = strings.TrimPrefix(v, "http://")

+			if uri, err := url.Parse(v); err == nil {

+				v = uri.Host

+			}

 			m[v] = resolver.RegistryConf{

 				PlainHTTP: true,

 			}