senlin/senlin/cmd/api.py

58 lines
1.7 KiB
Python

#!/usr/bin/env python
#
# 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.
"""
Senlin API Server.
"""
import sys
from oslo_log import log as logging
from oslo_reports import guru_meditation_report as gmr
from oslo_service import systemd
import six
from senlin.api.common import wsgi
from senlin.common import config
from senlin.common import messaging
from senlin.common import profiler
import senlin.conf
from senlin import objects
from senlin import version
CONF = senlin.conf.CONF
LOG = logging.getLogger('senlin.api')
def main():
try:
config.parse_args(sys.argv, 'senlin-api')
logging.setup(CONF, 'senlin-api')
gmr.TextGuruMeditation.setup_autorun(version)
objects.register_all()
messaging.setup()
app = wsgi.load_paste_app()
host = CONF.senlin_api.bind_host
port = CONF.senlin_api.bind_port
LOG.info('Starting Senlin API on %(host)s:%(port)s',
{'host': host, 'port': port})
profiler.setup('senlin-api', host)
server = wsgi.Server('senlin-api', CONF.senlin_api)
server.start(app, default_port=port)
systemd.notify_once()
server.wait()
except RuntimeError as ex:
sys.exit("ERROR: %s" % six.text_type(ex))