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 16import os 17import sys 18 19import setuptools 20 21_PACKAGE_PATH = os.path.realpath(os.path.dirname(__file__)) 22_README_PATH = os.path.join(_PACKAGE_PATH, "README.rst") 23 24# Ensure we're in the proper directory whether or not we're being used by pip. 25os.chdir(os.path.dirname(os.path.abspath(__file__))) 26 27# Break import-style to ensure we can actually find our local modules. 28import grpc_version 29 30 31class _NoOpCommand(setuptools.Command): 32 """No-op command.""" 33 34 description = "" 35 user_options = [] 36 37 def initialize_options(self): 38 pass 39 40 def finalize_options(self): 41 pass 42 43 def run(self): 44 pass 45 46 47CLASSIFIERS = [ 48 "Development Status :: 5 - Production/Stable", 49 "Programming Language :: Python", 50 "Programming Language :: Python :: 3", 51 "Programming Language :: Python :: 3.8", 52 "Programming Language :: Python :: 3.9", 53 "Programming Language :: Python :: 3.10", 54 "Programming Language :: Python :: 3.11", 55 "Programming Language :: Python :: 3.12", 56 "License :: OSI Approved :: Apache Software License", 57] 58 59PACKAGE_DIRECTORIES = { 60 "": ".", 61} 62 63INSTALL_REQUIRES = ( 64 "protobuf>=5.26.1,<6.0dev", 65 "grpcio>={version}".format(version=grpc_version.VERSION), 66) 67 68try: 69 import reflection_commands as _reflection_commands 70 71 # we are in the build environment, otherwise the above import fails 72 SETUP_REQUIRES = ( 73 "grpcio-tools=={version}".format(version=grpc_version.VERSION), 74 ) 75 COMMAND_CLASS = { 76 # Run preprocess from the repository *before* doing any packaging! 77 "preprocess": _reflection_commands.Preprocess, 78 "build_package_protos": _reflection_commands.BuildPackageProtos, 79 } 80except ImportError: 81 SETUP_REQUIRES = () 82 COMMAND_CLASS = { 83 # wire up commands to no-op not to break the external dependencies 84 "preprocess": _NoOpCommand, 85 "build_package_protos": _NoOpCommand, 86 } 87 88setuptools.setup( 89 name="grpcio-reflection", 90 version=grpc_version.VERSION, 91 license="Apache License 2.0", 92 description="Standard Protobuf Reflection Service for gRPC", 93 long_description=open(_README_PATH, "r").read(), 94 author="The gRPC Authors", 95 author_email="[email protected]", 96 classifiers=CLASSIFIERS, 97 url="https://grpc.io", 98 package_dir=PACKAGE_DIRECTORIES, 99 packages=setuptools.find_packages("."), 100 python_requires=">=3.8", 101 install_requires=INSTALL_REQUIRES, 102 setup_requires=SETUP_REQUIRES, 103 cmdclass=COMMAND_CLASS, 104) 105