Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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141 lines
5.8 KiB
141 lines
5.8 KiB
# Protocol Buffers - Google's data interchange format |
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# Copyright 2008 Google Inc. All rights reserved. |
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# https://developers.google.com/protocol-buffers/ |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions are |
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# met: |
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# |
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# * Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# * Redistributions in binary form must reproduce the above |
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# copyright notice, this list of conditions and the following disclaimer |
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# in the documentation and/or other materials provided with the |
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# distribution. |
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# * Neither the name of Google Inc. nor the names of its |
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# contributors may be used to endorse or promote products derived from |
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# this software without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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"""Setuptools/distutils extension for generating Python protobuf code. |
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This extension uses a prebuilt 'protoc' binary to generate Python types for |
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protobuf sources. By default, it will use a system-installed protoc binary, but |
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a custom protoc can be specified by flag. |
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This command should usually be run before the 'build' command, so that the |
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generated sources are treated the same way as the rest of the Python |
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sources. |
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Options: |
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source_dir: |
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This is the directory holding .proto files to be processed. |
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The default behavior is to generate sources for all .proto files found |
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under `source_dir`, recursively. This behavior can be controlled with |
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options below. |
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proto_root_path: |
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This is the root path for resolving imports in source .proto files. |
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The default is the shortest prefix of `source_dir` among: |
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[source_dir] + self.extra_proto_paths |
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extra_proto_paths: |
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Specifies additional paths that should be used to find imports, in |
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addition to `source_dir`. |
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This option can be used to specify the path to other protobuf sources, |
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which are imported by files under `source_dir`. No Python code will be |
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generated for .proto files under `extra_proto_paths`. |
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output_dir: |
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Specifies where generated code should be placed. |
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Typically, this should be the root package that generated Python modules |
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should be below. |
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The generated files will be named according to the relative source paths |
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under `proto_root_path`. For example, this source .proto file: |
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${proto_root_path}/subdir/message.proto |
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will correspond to this generated Python module: |
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${output_dir}/subdir/message_pb2.py |
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proto_files: |
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Specific .proto files can be specified for generating code, instead of |
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searching for all .proto files under `source_path`. |
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These paths are relative to `source_dir`. For example, to generate code |
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for just ${source_dir}/subdir/message.proto, specify |
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['subdir/message.proto']. |
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protoc: |
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By default, the protoc binary (the Protobuf compiler) is found by |
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searching the environment path. To use a specific protoc binary, its |
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path can be specified. |
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recurse: |
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If `proto_files` are not specified, then the default behavior is to |
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search `source_dir` recursively. This option controls the recursive |
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search; if it is False, only .proto files immediately under `source_dir` |
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will be used to generate sources. |
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""" |
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__author__ = 'dlj@google.com (David L. Jones)' |
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from os import path |
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from setuptools import setup, find_packages |
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# Use README.md as the source for long_description. |
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this_directory = path.abspath(path.dirname(__file__)) |
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with open(path.join(this_directory, 'README.md'), encoding='utf-8') as f: |
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_readme = f.read() |
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setup( |
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name='protobuf_distutils', |
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version='1.0', |
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packages=find_packages(), |
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maintainer='protobuf@googlegroups.com', |
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maintainer_email='protobuf@googlegroups.com', |
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license='3-Clause BSD License', |
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classifiers=[ |
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"Framework :: Setuptools Plugin", |
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"Operating System :: OS Independent", |
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# These Python versions should match the protobuf package: |
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"Programming Language :: Python", |
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"Programming Language :: Python :: 2", |
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"Programming Language :: Python :: 2.7", |
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"Programming Language :: Python :: 3", |
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"Programming Language :: Python :: 3.3", |
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"Programming Language :: Python :: 3.4", |
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"Programming Language :: Python :: 3.5", |
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"Programming Language :: Python :: 3.6", |
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"Programming Language :: Python :: 3.7", |
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"Programming Language :: Python :: 3.8", |
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"Topic :: Software Development :: Code Generators", |
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], |
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description=('This is a distutils extension to generate Python code for ' |
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'.proto files using an installed protoc binary.'), |
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long_description=_readme, |
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long_description_content_type='text/markdown', |
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url='https://github.com/protocolbuffers/protobuf/', |
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entry_points={ |
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'distutils.commands': [ |
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('generate_py_protobufs = ' |
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'protobuf_distutils.generate_py_protobufs:generate_py_protobufs'), |
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], |
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}, |
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)
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