import argparse
import json


def run(parser: argparse.ArgumentParser, arguments: argparse.Namespace):
    import ssl
    import socket

    context = ssl.SSLContext(protocol=ssl.PROTOCOL_TLS_SERVER)
    context.load_cert_chain(arguments.certificate, arguments.private_key)

    with (
        socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock_server,
        context.wrap_socket(sock_server, server_side=True) as ssl_sock_server
    ):
        ssl_sock_server.bind((arguments.hostname, arguments.port))
        ssl_sock_server.listen(5)

        while True:
            print("waiting for a connection...")
            connect, address = ssl_sock_server.accept()
            data = json.loads(connect.recv())
            print(data)