Change setup function name

demo/demo.go

@@ -23,10 +23,12 @@ type (
 	}
 )
 
-func main() {
-	confection.Setup()
+func init() {
+	confection.SetupFlags()
 	flag.Parse()
+}
 
+func main() {
 	conf := Config{
 		DatabaseConfig: DatabaseConfig{},
 	}

manager.go

@@ -18,7 +18,7 @@ var (
 	serverPort int
 )
 
-func Setup() {
+func SetupFlags() {
 	flag.StringVar(&configPath, "config", "config.json", "Path to config file")
 	flag.IntVar(&serverPort, "config-port", 5050, "Config manager http port")
 }