61765db141
The patch replaces gunicorn with wsgiref since it doesn't make sense to
have gunicorn as dependency. Lets let deployers choose whatever the
prefer to use as container.
The patch also removes lib/* since marconi_paste is not needed anymore,
the wsgi app can now be accessed through:
`marconi.transport.wsgi.app:app`
Backward incompatible change: bind refers now to the host and a new
config variable was introduced to specify the port it should bind to.
Fixes bug: #1187280
Implements blueprint: transport-wsgi
Change-Id: I9f7767ace5c6553e75e2f4587032d7d64b9537c4
82 lines
2.9 KiB
Python
82 lines
2.9 KiB
Python
# Copyright (c) 2013 Rackspace, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import falcon
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from wsgiref import simple_server
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from marconi.common import config
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import marconi.openstack.common.log as logging
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from marconi import transport
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from marconi.transport.wsgi import claims
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from marconi.transport.wsgi import messages
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from marconi.transport.wsgi import queues
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from marconi.transport.wsgi import stats
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OPTIONS = {
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'bind': '0.0.0.0',
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'port': 8888
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}
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cfg = config.namespace('drivers:transport:wsgi').from_options(**OPTIONS)
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LOG = logging.getLogger(__name__)
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class Driver(transport.DriverBase):
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def __init__(self, storage):
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super(Driver, self).__init__(storage)
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self.app = falcon.API()
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# Queues Endpoints
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queue_controller = self.storage.queue_controller
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queue_collection = queues.CollectionResource(queue_controller)
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self.app.add_route('/v1/{project_id}/queues', queue_collection)
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queue_item = queues.ItemResource(queue_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}', queue_item)
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stats_endpoint = stats.Resource(queue_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}'
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'/stats', stats_endpoint)
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# Messages Endpoints
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message_controller = self.storage.message_controller
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msg_collection = messages.CollectionResource(message_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}'
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'/messages', msg_collection)
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msg_item = messages.ItemResource(message_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}'
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'/messages/{message_id}', msg_item)
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# Claims Endpoints
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claim_controller = self.storage.claim_controller
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claim_collection = claims.CollectionResource(claim_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}'
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'/claims', claim_collection)
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claim_item = claims.ItemResource(claim_controller)
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self.app.add_route('/v1/{project_id}/queues/{queue_name}'
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'/claims/{claim_id}', claim_item)
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def listen(self):
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msg = _("Serving on host %(bind)s:%(port)s") % {"bind": cfg.bind,
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"port": cfg.port}
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LOG.debug(msg)
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httpd = simple_server.make_server(cfg.bind, cfg.port, self.app)
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httpd.serve_forever()
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