register fix

consul/discovery.go

@@ -5,6 +5,7 @@ import (
 	"log"
 	"net/http"
 	"strconv"
+	"strings"
 	"time"
 
 	consul "github.com/hashicorp/consul/api"
@@ -25,7 +26,7 @@ var ErrServiceUnavailable = fmt.Errorf("Service is unavailable")
 func NewService(serverAddr, appID, appName, ip, domain string, appPort int) (*Service, error) {
 	s := new(Service)
 	s.AppID = appID
-	s.Name = appName
+	s.Name = strings.Replace(appName, "-", "_", -1)
 	s.Address = domain
 	s.IP = ip
 	s.Port = appPort