# make piston image
lxc-clone -KMP /mnt/piston_image piston piston
sed -i 's/\/mnt\/piston_image/\/var\/lib\/lxc/' piston/config
tar -czf piston.tar.gz piston/

# restore piston image
cd /var/lib/lxc
tar -xzf piston.tar.gz





```
# get piston image
cd /var/lib/lxc
wget whatever url
tar -xzf piston.tar.gz
sed -i "s/virtbr0/$(ip a | grep br0: | cut -d' ' -f2 | sed 's/://gi')/" piston/config

# start piston
cd /path/to/piston/lxc
./start
```