server.py

import http.server
import socketserver
import socket

PORT = 8080

def get_ip():
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        s.connect(('10.255.255.255', 1))
        IP = s.getsockname()[0]
    except Exception:
        IP = '127.0.0.1'
    finally:
        s.close()
    return IP

LOCAL_IP = get_ip()

class MyHandler(http.server.SimpleHTTPRequestHandler):
    def end_headers(self):
        self.send_header('Cache-Control', 'no-store, no-cache, must-revalidate')
        self.send_header('Pragma', 'no-cache')
        self.send_header('Expires', '0')
        super().end_headers()

with socketserver.TCPServer(("", PORT), MyHandler) as httpd:
    print(f"http://{LOCAL_IP}:{PORT}")
    try:
        httpd.serve_forever()
    except KeyboardInterrupt:
        print("\nShutting down server.")
        httpd.shutdown()