Question

我是gradle的新手，我想用python创建一个gradle项目，我按照指南编写here并创建项目。安装不会给我任何问题，但是当我使用命令

运行项目时

gradle build

给我这个错误：

   ..
Install pbr-0.11.0 .................................................. [STARTING]
    Processing /home/.../.gradle/caches/modules-2/files-2.1/pypi/pbr/0.11.0/72801e9ffd52e7f438422a3e08b578e906cd270a/pbr-0.11.0.tar.gz
        Complete output from command python setup.py egg_info:
        Traceback (most recent call last):
          File "<string>", line 20, in <module>
          File "/tmp/pip-f2i4gbg4-build/setup.py", line 22, in <module>
            **util.cfg_to_args())
          File "/tmp/pip-f2i4gbg4-build/pbr/util.py", line 261, in cfg_to_args
            wrap_commands(kwargs)
          File "/tmp/pip-f2i4gbg4-build/pbr/util.py", line 482, in wrap_commands
            for cmd, _ in dist.get_command_list():
          File "/home/IASuserdev/Desktop/gradleFun/pythonGradle/build/venv/lib/python3.6/site-packages/setuptools/dist.py", line 507, in get_command_list
            cmdclass = ep.resolve()
          File "/home/IASuserdev/Desktop/gradleFun/pythonGradle/build/venv/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2297, in resolve
            module = __import__(self.module_name, fromlist=['__name__'], level=0)
          File "/tmp/pip-f2i4gbg4-build/pbr/testr_command.py", line 47, in <module>
            from testrepository import commands
        ModuleNotFoundError: No module named 'testrepository'

        ----------------------------------------
    Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-f2i4gbg4-build


    FAILURE: Build failed with an exception.

    * What went wrong:
    Execution failed for task ':installTestRequirements'.
    > Failed to install pbr-0.11.0. Please see above output for reason, or re-run your build using ``gradle -i build`` for additional logging.

    * Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

我尝试在虚拟环境中使用pip安装testrepository然后我清理并重建项目，但它是一样的。我读了另一个问题并尝试了所有答案，但没有任何作用，有人可以帮助我吗？

Answer 1

我在setup.py中未注释这些行，现在可以正常工作了。

setup(
   distclass=GradleDistribution,
   package_dir={'': 'src'},
   packages=find_packages('src'),
   include_package_data=True,

   entry_points={
       'console_scripts': [
           'hello_world = foo.hello:main',
       ],
   }
)

Answer 2

查看对pygradle issue #246 (Install Requirements Fails, bad pbr version)的评论，它对我有帮助，看起来像您的情况。

通常：

这不是pygradle的问题，但是根据经验，我们知道pbr可能会给人们带来麻烦

因此，只需尝试修复它即可自定义pygradle配置（将 pbr 添加到 setupRequires ），例如：

dependencies {
    setupRequires 'pypi:pbr:5.1.1'
}

{Py} Gradle构建没有模块名称的testrepository

2 个答案: