#!/usr/bin/python3
import http.server
from http.server import SimpleHTTPRequestHandler


def test():
    SimpleHTTPRequestHandler.protocol_version = 'HTTP/1.0'
    httpd = http.server.HTTPServer(('', 0), SimpleHTTPRequestHandler)

    sa = httpd.socket.getsockname()
    with open('port', 'w') as f:
        f.write(str(sa[1]))

    httpd.serve_forever()


if __name__ == '__main__':
    test()