cmd/swarm: include localhost flag

cmd/swarm/swarm-smoke/main.go

@@ -27,12 +27,13 @@ import (
 )
 
 var (
-	endpoints []string
-	cluster   string
-	scheme    string
-	filesize  int
-	from      int
-	to        int
+	endpoints        []string
+	includeLocalhost bool
+	cluster          string
+	scheme           string
+	filesize         int
+	from             int
+	to               int
 )
 
 func main() {
@@ -68,6 +69,11 @@ func main() {
 			Usage:       "http or https",
 			Destination: &scheme,
 		},
+		cli.BoolFlag{
+			Name:        "include-localhost",
+			Usage:       "whether to include localhost:8500 as an endpoint",
+			Destination: &includeLocalhost,
+		},
 		cli.IntFlag{
 			Name:        "filesize",
 			Value:       1,

cmd/swarm/swarm-smoke/upload_and_sync.go

@@ -24,6 +24,10 @@ func generateEndpoints(scheme string, cluster string, from int, to int) {
 	for port := from; port <= to; port++ {
 		endpoints = append(endpoints, fmt.Sprintf("%s://%v.%s.swarm-gateways.net", scheme, port, cluster))
 	}
+
+	if includeLocalhost {
+		endpoints = append(endpoints, "http://localhost:8500")
+	}
 }
 
 func cliUploadAndSync(c *cli.Context) error {