| # Copyright 2015, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| """The Python implementation of the GRPC interoperability test server.""" |
| |
| import argparse |
| import logging |
| import pkg_resources |
| import time |
| |
| from grpc.early_adopter import implementations |
| |
| from interop import methods |
| |
| _ONE_DAY_IN_SECONDS = 60 * 60 * 24 |
| |
| _PRIVATE_KEY_RESOURCE_PATH = 'credentials/server1.key' |
| _CERTIFICATE_CHAIN_RESOURCE_PATH = 'credentials/server1.pem' |
| |
| |
| def serve(): |
| parser = argparse.ArgumentParser() |
| parser.add_argument( |
| '--port', help='the port on which to serve', type=int) |
| parser.add_argument( |
| '--use_tls', help='require a secure connection', dest='use_tls', |
| action='store_true') |
| args = parser.parse_args() |
| |
| if args.use_tls: |
| private_key = pkg_resources.resource_string( |
| __name__, _PRIVATE_KEY_RESOURCE_PATH) |
| certificate_chain = pkg_resources.resource_string( |
| __name__, _CERTIFICATE_CHAIN_RESOURCE_PATH) |
| server = implementations.secure_server( |
| methods.SERVER_METHODS, args.port, private_key, certificate_chain) |
| else: |
| server = implementations.insecure_server( |
| methods.SERVER_METHODS, args.port) |
| |
| server.start() |
| logging.info('Server serving.') |
| try: |
| while True: |
| time.sleep(_ONE_DAY_IN_SECONDS) |
| except BaseException as e: |
| logging.info('Caught exception "%s"; stopping server...', e) |
| server.stop() |
| logging.info('Server stopped; exiting.') |
| |
| if __name__ == '__main__': |
| serve() |