61 lines
1.7 KiB
Python
Executable File
61 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# 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 Nova API.
|
|
|
|
Starts both the EC2 and OpenStack APIs in separate processes.
|
|
|
|
"""
|
|
|
|
import os
|
|
import signal
|
|
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)
|
|
|
|
import nova.service
|
|
import nova.utils
|
|
|
|
|
|
def main():
|
|
"""Launch EC2 and OSAPI services."""
|
|
nova.utils.Bootstrapper.bootstrap_binary(sys.argv)
|
|
|
|
ec2 = nova.service.WSGIService("ec2")
|
|
osapi = nova.service.WSGIService("osapi")
|
|
|
|
launcher = nova.service.Launcher()
|
|
launcher.launch_service(ec2)
|
|
launcher.launch_service(osapi)
|
|
|
|
signal.signal(signal.SIGTERM, lambda *_: launcher.stop())
|
|
|
|
try:
|
|
launcher.wait()
|
|
except KeyboardInterrupt:
|
|
launcher.stop()
|
|
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main())
|