spoc/usr/bin/spoc-hook

#!/usr/bin/python3
# -*- coding: utf-8 -*-

import os

from spoc.container import Container

if __name__ == '__main__':
    hook_type = os.environ['LXC_HOOK_TYPE']
    container = Container(os.environ['LXC_NAME'])
    if hook_type == 'pre-start':
        container.clean_ephemeral_layer()
        container.mount_rootfs()
    elif hook_type == 'post-stop':
        container.unmount_rootfs()
        container.clean_ephemeral_layer()