
# -*- coding: utf-8 -*-

# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
# Copyright 2012 Red Hat, Inc.
# Copyright 2014 Alvaro Lopez Garcia
#
# 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 os

from oslo_config import cfg

opts = [
    cfg.StrOpt('basedir',
               default=os.path.abspath(os.path.join(os.path.dirname(__file__),
                                                    '../')),
               help='Directory where the atrope python module is installed'),
    cfg.StrOpt('state_path',
               default='$basedir',
               help="Top-level directory for maintaining atrope's state"),
]

CONF = cfg.CONF
CONF.register_opts(opts)


def state_path_def(*args):
    """Return an uninterpolated path relative to $state_path."""
    return os.path.join('$state_path', *args)
