Full Tutorial im my blog post : https://twarga.hashnode.dev/creating-a-simple-ftp-server-and-client-using-python-a-step-by-step-guide

Welcome to our simple FTP server and client project using Python!

In this project, we will be using the pyftpdlib library to create a basic FTP server and the ftplib library to create a basic FTP client. The pyftpdlib library is a pure Python FTP server library, while the ftplib library is a library for interacting with FTP servers. Setting up the FTP server

First, install the pyftpdlib library using pip:

    pip install pyftpdlib

Import the necessary modules from the library:

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

Create an instance of the DummyAuthorizer class to handle user authentication:

    authorizer = DummyAuthorizer()
    authorizer.add_user("user", "password", "path/to/home/directory", perm="elradfmw")

Create an instance of the FTPHandler class and set the authorizer and other options:

    handler = FTPHandler
    handler.authorizer = authorizer

Create an instance of the FTPServer class and start the server:

    server = FTPServer(("127.0.0.1", 2121), handler())
    server.serve_forever()

Setting up the FTP client

First, install the ftplib library using pip:

    pip install ftplib

Import the library:

    import ftplib

Connect to the FTP server using the FTP() function, passing in the server's IP address and port as arguments:

    ftp = ftplib.FTP()
    ftp.connect("127.0.0.1", 2121)

Log in to the server using the login() method, passing in your username and password as arguments:

    ftp.login("username", "password")