simplify call to peer

entrypoint.go

@@ -94,6 +94,8 @@ func Init(appName string, hostname string, port string) {
 	}()
 	logs.SetAppName(appName)
 	logs.SetLogger(logs.CreateLogger("main", ""))
+	tools.GetConfig().Host = hostname
+	tools.GetConfig().Port = port
 	mongo.MONGOService.Init(models.GetModelsNames(), tools.GetConfig())
 	accessor := (&resource_model.ResourceModel{}).GetAccessor(nil)
 	for _, model := range []string{utils.DATA_RESOURCE.String(), utils.PROCESSING_RESOURCE.String(), utils.STORAGE_RESOURCE.String(), utils.DATACENTER_RESOURCE.String(), utils.WORKFLOW_RESOURCE.String()} {

tools/conf.go

@@ -12,6 +12,8 @@ type Config struct {
 	NATSUrl       string
 	MongoUrl      string
 	MongoDatabase string
+	Host          string
+	Port          string
 }
 
 func (c Config) GetUrl() string {