from subprocess import Popen, PIPE import os user = os.getlogin() image = f"/home/{user}/safe/debian.qcow2" initialize = [ "qemu-system-x86_64", "-enable-kvm", "-m", "2G", "-nic", "user,hostfwd=tcp::5555-:22", "-drive", "file=%s,media=disk,if=virtio" % image, # "-display", "sdl", ] Popen(["cp", "/home/chopper/safe/debian.qcow2", f"/home/{user}/nnnnndebian.qcow2"]) #copy the base image to a directory with everyones virtual machines. Popen(initialize)