Set CORS ALLOW_ORIGINS as ENV

[seokho-son]

Set CORS ALLOW_ORIGINS as ENV

>  # API Setting
>  # ALLOW_ORIGINS (ex: https://cloud-barista.org,xxx.xxx.xxx.xxx,*)

allowedOrigins := os.Getenv("ALLOW_ORIGINS")
	if allowedOrigins == "" {
		log.Fatal("ALLOW_ORIGINS env variable for CORS is " + allowedOrigins +
			". Please provide a proper value and source setup.env again. EXITING...")
		// allowedOrigins = "*"
	}
	e.Use(middleware.CORSWithConfig(middleware.CORSConfig{
		AllowOrigins: []string{allowedOrigins},
		AllowMethods: []string{http.MethodGet, http.MethodPut, http.MethodPost, http.MethodDelete},
	}))

[seokho-son]

/approve