#!/usr/bin/env python
#
#    Copyright (c) 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.from oslo.config import cfg

import gettext
import os
import sys

# If ../glazierapi/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
from glazierapi.common.service import TaskResultHandlerService

possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
                                                os.pardir,
                                                os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'portas', '__init__.py')):
    sys.path.insert(0, possible_topdir)

from glazierapi.common import config
from glazierapi.openstack.common import log
from glazierapi.openstack.common import wsgi
from glazierapi.openstack.common import service

gettext.install('glazierapi', './glazierapi/locale', unicode=1)

if __name__ == '__main__':
    try:
        config.parse_args()
        log.setup('glazierapi')

        launcher = service.ServiceLauncher()

        api_service = wsgi.Service(config.load_paste_app(),
                                   port=config.CONF.bind_port,
                                   host=config.CONF.bind_host)

        launcher.launch_service(api_service)
        launcher.launch_service(TaskResultHandlerService())
        launcher.wait()
    except RuntimeError, e:
        sys.stderr.write("ERROR: %s\n" % e)
        sys.exit(1)