}

	if certFile != "" || keyFile != "" {
		if certFile == "" || keyFile == "" {
			log.Fatal("Please provide both a key file and a cert file to enable TLS.")
		}
		serveFunc = func() error {
			return http.ListenAndServeTLS(":8080", certFile, keyFile, nil)
		}
	}

	http.HandleFunc("/", mainHandler)

	log.Print("Listening on :8080")
	log.Fatal(serveFunc())

pkg net/http, func HandleFunc(string, func(ResponseWriter, *Request))
pkg net/http, func Head(string) (*Response, error)
pkg net/http, func ListenAndServe(string, Handler) error
pkg net/http, func ListenAndServeTLS(string, string, string, Handler) error
pkg net/http, func MaxBytesReader(ResponseWriter, io.ReadCloser, int64) io.ReadCloser
pkg net/http, func NewFileTransport(FileSystem) RoundTripper