func main() {
// Load environment variables
envVars := loadEnvVars()
// Initialize the settings.
settings := helpers.Settings{}
if err := settings.InitSettings(envVars); err != nil {
fmt.Println(err.Error())
return
}
// Initialize the router
router := controllers.InitRouter(&settings)
// Start the server up.
var port string
if port = os.Getenv("PORT"); len(port) == 0 {
port = "9999"
}
http.ListenAndServe(":"+port, router)
}
