MOUNT="lxc.mount.entry = /some/path dest/path none defaults,bind,uid=0,create=dir 0 0"
LXC_PATH="${LXC_PATH-/var/lib/lxc}"
grep $MOUNT $LXC_PATH/$CONTAINER_NAME/config || echo $MOUNT | sudo tee -a $MOUNT
sudo lxc-stop -P $LXC_PATH -n $CONTAINER_NAME
sudo lxc-start -P $LXC_PATH -n $CONTAINER_NAME