63aaa1a21e
* Cleans up service for objectstore and vncproxy * Fixes virt.fake to be runnable via a flag Change-Id: I18e05a4d727bbbd3481063623dc3b6ad52e233d4
81 lines
2.7 KiB
Python
Executable File
81 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# Copyright 2011 OpenStack, LLC
|
|
# Copyright 2010 United States Government as represented by the
|
|
# Administrator of the National Aeronautics and Space Administration.
|
|
# All Rights Reserved.
|
|
#
|
|
# 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.
|
|
|
|
"""Starter script for All nova services.
|
|
|
|
This script attempts to start all the nova services in one process. Each
|
|
service is started in its own greenthread. Please note that exceptions and
|
|
sys.exit() on the starting of a service are logged and the script will
|
|
continue attempting to launch the rest of the services.
|
|
|
|
"""
|
|
|
|
import eventlet
|
|
eventlet.monkey_patch()
|
|
|
|
import os
|
|
import sys
|
|
|
|
|
|
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, "nova", "__init__.py")):
|
|
sys.path.insert(0, possible_topdir)
|
|
|
|
|
|
from nova import flags
|
|
from nova import log as logging
|
|
from nova import service
|
|
from nova import utils
|
|
from nova.vnc import server
|
|
from nova.objectstore import s3server
|
|
|
|
|
|
if __name__ == '__main__':
|
|
utils.default_flagfile()
|
|
flags.FLAGS(sys.argv)
|
|
logging.setup()
|
|
utils.monkey_patch()
|
|
servers = []
|
|
# nova-api
|
|
for api in flags.FLAGS.enabled_apis:
|
|
try:
|
|
servers.append(service.WSGIService(api))
|
|
except (Exception, SystemExit):
|
|
logging.exception(_('Failed to load %s') % '%s-api' % api)
|
|
# nova-vncproxy
|
|
try:
|
|
servers.append(server.get_wsgi_server())
|
|
except (Exception, SystemExit):
|
|
logging.exception(_('Failed to load %s') % 'vncproxy-wsgi')
|
|
# nova-objectstore
|
|
try:
|
|
servers.append(s3server.get_wsgi_server())
|
|
except (Exception, SystemExit):
|
|
logging.exception(_('Failed to load %s') % 'objectstore-wsgi')
|
|
for binary in ['nova-vncproxy', 'nova-compute', 'nova-volume',
|
|
'nova-network', 'nova-scheduler', 'nova-vsa']:
|
|
try:
|
|
servers.append(service.Service.create(binary=binary))
|
|
except (Exception, SystemExit):
|
|
logging.exception(_('Failed to load %s' % binary))
|
|
service.serve(*servers)
|
|
service.wait()
|