mistral/mistral/api/app.py

52 lines
1.4 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright 2013 - Mirantis, 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 pecan
from mistral import context as ctx
from mistral.api import config as api_config
from mistral.db import api as db_api
from mistral.services import periodic
from mistral.api import access_control as ac
def get_pecan_config():
# Set up the pecan configuration
filename = api_config.__file__.replace('.pyc', '.py')
return pecan.configuration.conf_from_file(filename)
def setup_app(config=None):
if not config:
config = get_pecan_config()
app_conf = dict(config.app)
db_api.setup_db()
##TODO(akuznetsov) move this to event scheduling to separate process
periodic.setup()
app = pecan.make_app(
app_conf.pop('root'),
hooks=lambda: [ctx.ContextHook()],
logging=getattr(config, 'logging', {}),
**app_conf
)
app = ac.install(app, config)
return app