def stop(self, t=10):
sudo_(s("lxc-stop -n ${self.name} -t ${t}"))
def destroy(self):
self.stop(t=1)
sudo_(s("lxc-destroy -n ${self.name} -f"))
if exists(self.root):
sudo(s("btrfs subvolume delete ${self.root}"))
sudo_(s("rm -rf ${self.root}"))