#!/usr/bin/env python3
import http.server, socketserver, sys
PORT = int(sys.argv[1]) if len(sys.argv) > 1 else 8080
class H(http.server.SimpleHTTPRequestHandler):
    extensions_map = {**http.server.SimpleHTTPRequestHandler.extensions_map,
                      '.ttf': 'font/ttf', '.html': 'text/html'}
    def end_headers(self):
        self.send_header('Access-Control-Allow-Origin', '*')
        self.send_header('Cache-Control', 'no-store')
        super().end_headers()
socketserver.TCPServer.allow_reuse_address = True
with socketserver.TCPServer(('127.0.0.1', PORT), H) as httpd:
    print(f'serving on http://127.0.0.1:{PORT}/', file=sys.stderr)
    httpd.serve_forever()