#!/usr/bin/env python3
import http.server, socketserver, os, sys
PORT = int(sys.argv[1]) if len(sys.argv) > 1 else 8080
os.chdir(os.path.dirname(os.path.abspath(__file__)))
socketserver.TCPServer.allow_reuse_address = True
with socketserver.TCPServer(("127.0.0.1", PORT), http.server.SimpleHTTPRequestHandler) as httpd:
    print(f"serving on http://127.0.0.1:{PORT}/poc.html", flush=True)
    httpd.serve_forever()