import socket

host = ""
port = 10000

with socket.socket(socket.AF_INET,socket.SOCK_STREAM) as s:
    s.bind((host,port))
    s.listen(1)
    conn,addr = s.accept()
    with conn:
        print("Connected by",addr)
        while True:
            data = conn.recv(1024)
            if not data: break
            conn.sendall(data)