3ebfdf05e1
When using nginx to terminate TLS (like it's done in Bifrost), it's more secure to use a Unix socket for communication, so that local users cannot access plain text communication. Change-Id: I37b762cca035b5855deb92635c29e8eb97a87c20
76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import socket
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from ironic_lib import utils as il_utils
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from oslo_config import cfg
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from oslo_log import log
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from oslo_service import service
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from oslo_service import wsgi
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from ironic_inspector import main
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LOG = log.getLogger(__name__)
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CONF = cfg.CONF
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class WSGIService(service.Service):
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"""Provides ability to launch API from wsgi app."""
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def __init__(self):
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self.app = main.get_app()
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if CONF.listen_unix_socket:
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il_utils.unlink_without_raise(CONF.listen_unix_socket)
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self.server = wsgi.Server(CONF, 'ironic_inspector',
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self.app,
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socket_family=socket.AF_UNIX,
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socket_file=CONF.listen_unix_socket,
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socket_mode=CONF.listen_unix_socket_mode,
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use_ssl=CONF.use_ssl)
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else:
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self.server = wsgi.Server(CONF, 'ironic_inspector',
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self.app,
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host=CONF.listen_address,
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port=CONF.listen_port,
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use_ssl=CONF.use_ssl)
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def start(self):
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"""Start serving this service using loaded configuration.
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:returns: None
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"""
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self.server.start()
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def stop(self):
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"""Stop serving this API.
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:returns: None
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"""
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self.server.stop()
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if CONF.listen_unix_socket:
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il_utils.unlink_without_raise(CONF.listen_unix_socket)
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def wait(self):
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"""Wait for the service to stop serving this API.
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:returns: None
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"""
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self.server.wait()
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def reset(self):
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"""Reset server greenpool size to default.
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:returns: None
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"""
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self.server.reset()
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