#
# Copyright 2012 New Dream Network, LLC (DreamHost)
# Copyright 2015-2016 Red Hat, Inc.
#
# 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 logging

from cotyledon import oslo_config_glue
from oslo_log import log

from ceilometer.api import app
from ceilometer import service

LOG = log.getLogger(__name__)


def build_wsgi_app(argv=None):
    conf = service.prepare_service(argv=argv)
    conf.register_opts(oslo_config_glue.service_opts)
    if conf.log_options:
        LOG.debug('Full set of CONF:')
        conf.log_opt_values(LOG, logging.DEBUG)
    return app.load_app(conf)
