quickly sprung up a ftp server for accessing files from other devices in the network

requirements.txt

pyftpdlib

simpleftpserver.py

import os
import argparse

from pyftpdlib.authorizers import DummyAuthorizer
from pyftpdlib.handlers import FTPHandler
from pyftpdlib.servers import FTPServer, ThreadedFTPServer


if __name__ == '__main__':
    parser = argparse.ArgumentParser(description='Simple FTP server.')
    parser.add_argument(
        'port',
        default=21,
        type=int,
        help='port number',
        nargs='?',
    )

    parser.add_argument(
        'local_path',
        nargs='?',
        default='.',
        type=str,
        help='root directory to serve',
    )

    args = parser.parse_args()
    print(args)

    port = args.port
    local_path = args.local_path

    if not os.path.exists(local_path):
        raise Exception(f'{local_path} does not exist!')

    authorizer = DummyAuthorizer()
    # authorizer.add_user('username', 'password', local_path, perm='elr')
    authorizer.add_anonymous(local_path)

    handler = FTPHandler
    handler.authorizer = authorizer

    # server = ThreadedFTPServer(('0.0.0.0', port), handler)
    server = FTPServer(('0.0.0.0', port), handler)
    server.serve_forever()