import socket
import socketserver
import http.server
import os

PORT = 8080
os.chdir('/home/ubuntu/.openclaw/workspace')

class DualStackServer(socketserver.TCPServer):
    address_family = socket.AF_INET6
    allow_reuse_address = True
    
    def server_bind(self):
        self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0)
        super().server_bind()

Handler = http.server.SimpleHTTPRequestHandler
with DualStackServer(("::", PORT), Handler) as httpd:
    print(f"Serving on [::]:{PORT} (IPv4 + IPv6)")
    httpd.serve_forever()