Apple - Mount Windows smb shares on a Mac using Python

I think, with the help of Tony Williams, I have figured it out. My mount a Windows smb share python script:

import os
directory = "/Users/user.name/foldername"
if not os.path.exists(directory): os.makedirs(directory)
os.system("mount_smbfs //user.name:password@server/servershare ~/foldername")

This will check whether a local folder called foldername exists and create it if doesn't. It will then mount the smb share into it using a defined username/password.