I would like to connect to a VPN using OpenVPN in a python script. In the code I should use the ovpn file of a VPN server (already registered, downloaded and configured), VPN username and password when connecting to VPN servers without the app, and ovpn file with 3 different ports (the ovpn file provides me with the same single IP with 3 different ports)

#I write in this way for illustrative purposes, avoiding writing personal data
remote IP MyPort1_Example
remote IP MyPort2_Example
remote IP MyPort3_Example

I get the error:

Error connecting OpenVPN on port MyPort1_Example: VPN.__init__() got an unexpected keyword argument 'username' (repeated 3 times also for ports MyPort2_Example, MyPort3_Example)

Considering that the VPN server has the same IP with 3 different ports, I’m using a loop. Maybe it’s wrong, I don’t know

from openvpn_api import VPN

def connection_openvpn(self):
    try:
        # Configure VPN account credentials
        username = "aaaa"
        password = "bbbb"

        # Configure the path of the VPN server configuration file
        config_file = "/etc/openvpn/myserverexample.tcp.ovpn"

        # Configure a list of VPN ports
        #I write in this way for illustrative purposes, avoiding writing personal data
        vpn_ports = [MyPort1_Example, MyPort2_Example, MyPort3_Example]

        # Iterate over each port and attempt connection
        for port in vpn_ports:
            try:
                # Configure OpenVPN client with credentials and port
                client = VPN('127.0.0.1', port, username=username, password=password)

                # Start VPN connection
                client.connect(config_file)

                # Wait for a few seconds for the connection
                time.sleep(10)

                # Check if the connection is successful
                if client.is_connected():
                    print(f"OpenVPN connection established successfully on port {port}")

                    # Print connection information
                    # print("VPN connection IP address:", connection.remote_address)
                    print("VPN connection IP address:", client.get_virtual_ip())

                    # Send data through VPN tunnel
                    client.send('Hello, world!')

                    # Receive data from the VPN tunnel
                    data = client.recv()

                    # Close VPN connection and break the iteration
                    client.disconnect()
                    break
                else:
                    print(f"Error during OpenVPN connection on port {port}")
            except Exception as e:
                print(f"Error during OpenVPN connection on port {port}: {e}")
    except Exception as e:
        print(f"General error during OpenVPN connection: {e}")