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Diffstat (limited to 'bin/nova-direct-api')
-rwxr-xr-x | bin/nova-direct-api | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/bin/nova-direct-api b/bin/nova-direct-api deleted file mode 100755 index 121a0b45c..000000000 --- a/bin/nova-direct-api +++ /dev/null @@ -1,110 +0,0 @@ -#!/usr/bin/env python -# pylint: disable=C0103 -# 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 Direct API.""" - -import eventlet -eventlet.monkey_patch() - -import os -import sys - -# If ../nova/__init__.py exists, add ../ to Python search path, so that -# it will override what happens to be installed in /usr/(local/)lib/python... -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 compute -from nova import flags -from nova import log as logging -from nova import network -from nova.openstack.common import cfg -from nova import service -from nova import utils -from nova import volume -from nova import wsgi -from nova.api import direct - - -direct_api_opts = [ - cfg.IntOpt('direct_port', - default=8001, - help='Direct API port'), - cfg.StrOpt('direct_host', - default='0.0.0.0', - help='Direct API host'), - ] - -FLAGS = flags.FLAGS -FLAGS.register_cli_opts(direct_api_opts) - - -# An example of an API that only exposes read-only methods. -# In this case we're just limiting which methods are exposed. -class ReadOnlyCompute(direct.Limited): - """Read-only Compute API.""" - - _allowed = ['get', 'get_all', 'get_console_output'] - - -# An example of an API that provides a backwards compatibility layer. -# In this case we're overwriting the implementation to ensure -# compatibility with an older version. In reality we would want the -# "description=None" to be part of the actual API so that code -# like this isn't even necessary, but this example shows what one can -# do if that isn't the situation. -class VolumeVersionOne(direct.Limited): - _allowed = ['create', 'delete', 'update', 'get'] - - def create(self, context, size, name): - self.proxy.create(context, size, name, description=None) - - -if __name__ == '__main__': - utils.default_flagfile() - FLAGS(sys.argv) - logging.setup() - - direct.register_service('compute', compute.API()) - direct.register_service('volume', volume.API()) - direct.register_service('network', network.API()) - direct.register_service('reflect', direct.Reflection()) - - # Here is how we could expose the code in the examples above. - #direct.register_service('compute-readonly', - # ReadOnlyCompute(compute.API())) - #direct.register_service('volume-v1', VolumeVersionOne(volume.API())) - - router = direct.Router() - with_json = direct.JsonParamsMiddleware(router) - with_req = direct.PostParamsMiddleware(with_json) - with_auth = direct.DelegatedAuthMiddleware(with_req) - - server = wsgi.Server("Direct API", - with_auth, - host=FLAGS.direct_host, - port=FLAGS.direct_port) - - service.serve(server) - service.wait() |