X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=main.go;fp=main.go;h=3a8671ebc3115f235f1d2edd81fc4ac3baebda47;hb=b504ab8b02e2891c33e9883a4bb1a3e0f90b2b1e;hp=1c75e509bd8940908b63c25da39f5968635befc6;hpb=75416fe01aa98b53c57315a050fc58f0879a238d;p=src%2Fxds%2Fxds-cli.git

diff --git a/main.go b/main.go
index 1c75e50..3a8671e 100644
--- a/main.go
+++ b/main.go
@@ -143,7 +143,7 @@ func main() {
 			Value:  defaultLogLevel,
 		},
 		cli.StringFlag{
-			Name:   "url",
+			Name:   "url, u",
 			EnvVar: "XDS_SERVER_URL",
 			Value:  "localhost:8000",
 			Usage:  "remote XDS server url",
@@ -247,8 +247,15 @@ func XdsConnInit(ctx *cli.Context) error {
 
 	// Define HTTP and WS url
 	baseURL := ctx.String("url")
-	if !strings.HasPrefix(ctx.String("url"), "http://") {
-		baseURL = "http://" + ctx.String("url")
+
+	// Allow to only set port number
+	if match, _ := regexp.MatchString("^([0-9]+)$", baseURL); match {
+		baseURL = "http://localhost:" + ctx.String("url")
+	}
+
+	// Add http prefix if missing
+	if !strings.HasPrefix(baseURL, "http://") {
+		baseURL = "http://" + baseURL
 	}
 
 	// Create HTTP client