import http.server,sys,os
class H(http.server.SimpleHTTPRequestHandler):
    def end_headers(self):
        self.send_header('Access-Control-Allow-Origin','*'); self.send_header('Cache-Control','no-store'); super().end_headers()
    def log_message(self,*a): pass
port=int(sys.argv[1]); bind=sys.argv[2]
os.chdir('/srv'); http.server.ThreadingHTTPServer((bind,port),H).serve_forever()