# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

import itertools

from zun.common.policies import base
from zun.common.policies import capsule
from zun.common.policies import container
from zun.common.policies import host
from zun.common.policies import image
from zun.common.policies import network
from zun.common.policies import zun_service


def list_rules():
    return itertools.chain(
        base.list_rules(),
        container.list_rules(),
        image.list_rules(),
        zun_service.list_rules(),
        host.list_rules(),
        capsule.list_rules(),
        network.list_rules()
    )
