Thin wrapper to lxc.init to be used from the saltcloud lxc driver

    name
        Name of the container
        may be None and then guessed from saltcloud mapping
    `vm_`
        saltcloud mapping defaults for the vm

    CLI Example:

    .. code-block:: bash

        salt '*' lxc.cloud_init foo

def cloud_init(name, vm_=None, **kwargs):
    '''
    Thin wrapper to lxc.init to be used from the saltcloud lxc driver

    name
        Name of the container
        may be None and then guessed from saltcloud mapping
    `vm_`
        saltcloud mapping defaults for the vm

    CLI Example:

    .. code-block:: bash

        salt '*' lxc.cloud_init foo
    '''
    init_interface = cloud_init_interface(name, vm_, **kwargs)
    name = init_interface.pop('name', name)
    return init(name, **init_interface)