test of a lightest formula of code

config/conf.go

@@ -16,6 +16,7 @@ type Config struct {
 	Port          string
 	LokiUrl       string
 	LogLevel      string
+	Whitelist     bool
 }
 
 func (c Config) GetUrl() string {
@@ -37,19 +38,11 @@ func GetConfig() *Config {
 }
 
 func SetConfig(mongoUrl string, database string, natsUrl string, lokiUrl string, logLevel string) *Config {
-	/*once.Do(func() {
-		instance = &Config{
-			MongoUrl:      mongoUrl,
-			MongoDatabase: database,
-			NATSUrl:       natsUrl,
-			LokiUrl:       lokiUrl,
-			LogLevel:      logLevel,
-		}
-	})*/
 	GetConfig().MongoUrl = mongoUrl
 	GetConfig().MongoDatabase = database
 	GetConfig().NATSUrl = natsUrl
 	GetConfig().LokiUrl = lokiUrl
 	GetConfig().LogLevel = logLevel
+	GetConfig().Whitelist = true
 	return GetConfig()
 }