1 # Copyright 2016 gRPC authors. 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 """Setup module for the GRPC Python package's optional reflection.""" 15 16 import os 17 import sys 18 19 import setuptools 20 21 # Ensure we're in the proper directory whether or not we're being used by pip. 22 os.chdir(os.path.dirname(os.path.abspath(__file__))) 23 24 # Break import-style to ensure we can actually find our local modules. 25 import grpc_version 26 27 28 class _NoOpCommand(setuptools.Command): 29 """No-op command.""" 30 31 description = '' 32 user_options = [] 33 34 def initialize_options(self): 35 pass 36 37 def finalize_options(self): 38 pass 39 40 def run(self): 41 pass 42 43 44 CLASSIFIERS = [ 45 'Development Status :: 5 - Production/Stable', 46 'Programming Language :: Python', 47 'Programming Language :: Python :: 2', 48 'Programming Language :: Python :: 2.7', 49 'Programming Language :: Python :: 3', 50 'Programming Language :: Python :: 3.4', 51 'Programming Language :: Python :: 3.5', 52 'Programming Language :: Python :: 3.6', 53 'License :: OSI Approved :: Apache Software License', 54 ] 55 56 PACKAGE_DIRECTORIES = { 57 '': '.', 58 } 59 60 INSTALL_REQUIRES = ( 61 'protobuf>=3.6.0', 62 'grpcio>={version}'.format(version=grpc_version.VERSION), 63 ) 64 65 try: 66 import reflection_commands as _reflection_commands 67 # we are in the build environment, otherwise the above import fails 68 SETUP_REQUIRES = ( 69 'grpcio-tools=={version}'.format(version=grpc_version.VERSION),) 70 COMMAND_CLASS = { 71 # Run preprocess from the repository *before* doing any packaging! 72 'preprocess': _reflection_commands.CopyProtoModules, 73 'build_package_protos': _reflection_commands.BuildPackageProtos, 74 } 75 except ImportError: 76 SETUP_REQUIRES = () 77 COMMAND_CLASS = { 78 # wire up commands to no-op not to break the external dependencies 79 'preprocess': _NoOpCommand, 80 'build_package_protos': _NoOpCommand, 81 } 82 83 setuptools.setup( 84 name='grpcio-reflection', 85 version=grpc_version.VERSION, 86 license='Apache License 2.0', 87 description='Standard Protobuf Reflection Service for gRPC', 88 author='The gRPC Authors', 89 author_email='grpc-io (at] googlegroups.com', 90 classifiers=CLASSIFIERS, 91 url='https://grpc.io', 92 package_dir=PACKAGE_DIRECTORIES, 93 packages=setuptools.find_packages('.'), 94 install_requires=INSTALL_REQUIRES, 95 setup_requires=SETUP_REQUIRES, 96 cmdclass=COMMAND_CLASS) 97