run the server using the configuration

main.go

@@ -25,51 +25,40 @@ func main() {
 	e := echo.New()
 	e.HideBanner = true
 
-	RI3_USERNAME := os.Getenv("RI3_USERNAME")
-	RI3_PASSWORD := os.Getenv("RI3_PASSWORD")
-	RI3_BIND := os.Getenv("RI3_BIND")
-
-	if RI3_BIND == "" {
-		RI3_BIND = "0.0.0.0:4000"
-	}
-
 	if len(os.Args) != 2 {
-		fmt.Errorf("Configuration requried")
+		fmt.Errorf("Configuration required!")
 		os.Exit(1)
 	}
 
 	value, err := createConfigFromFile(os.Args[1])
 
 	if err != nil {
+		fmt.Printf("Configuration error:")
 		fmt.Printf("%+v\n", err)
-		fmt.Errorf("Configuration error")
 		os.Exit(1)
 	}
 
 	config = value
-
-	fmt.Printf("%+v\n", config)
-
-	assetHandler := http.FileServer(rice.MustFindBox("static").HTTPBox())
-
 	e.Use(middleware.BasicAuth(func(username, password string, c echo.Context) (bool, error) {
-		if RI3_USERNAME == "" && RI3_PASSWORD == "" {
+		if config.Server.Auth.Username == "" && config.Server.Auth.Password == "" {
 			return true, nil
 		}
 
-		isValidUsername := subtle.ConstantTimeCompare([]byte(username), []byte(RI3_USERNAME)) == 1
-		isValidPassword := subtle.ConstantTimeCompare([]byte(password), []byte(RI3_PASSWORD)) == 1
+		isValidUsername := subtle.ConstantTimeCompare([]byte(username), []byte(config.Server.Auth.Username)) == 1
+		isValidPassword := subtle.ConstantTimeCompare([]byte(password), []byte(config.Server.Auth.Password)) == 1
 
 		if isValidUsername && isValidPassword {
 			return true, nil
 		}
+
 		return false, nil
 	}))
 
-	e.GET("/", echo.WrapHandler(assetHandler))
+	assetHandler := http.FileServer(rice.MustFindBox("static").HTTPBox())
+
 	e.GET("/static/*", echo.WrapHandler(http.StripPrefix("/static/", assetHandler)))
 	e.GET("/", homeController)
 	e.GET("/ws", wsController)
 
-	e.Logger.Fatal(e.Start(RI3_BIND))
+	e.Logger.Fatal(e.Start(config.Server.Listen))
 }