+ def mask_udev_predictable_rules(self, rootdir):
+ """
+ This can be reset later but to get networking using immediately
+ on boot, the interface we're going to use must be kno
+ http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/
+ """
+ self.message('Disabling systemd predictable interface names')
+ udev_path = os.path.join(
+ 'etc', 'udev', 'rules.d', '80-net-setup-link.rules')
+ self.runcmd(['chroot', rootdir, 'ln', '-s', '/dev/null', udev_path])
+