在 setuptools 中使用 console_scripts 时出现导入错误

Aks*_*pta 5 python setuptools

我正在尝试构建一个dnsrep在 Python 中调用的程序,我正在使用 setuptools 以便我可以在dnsrep不使用命令的情况下调用模块python dnsrepsetup.py我写的脚本如下:

from setuptools import setup, find_packages

setup(
    name='dnsrep',
    version='0.1',
    description='Program that gives a reputation score to url\'s\n.',
    entry_points = {
        'console_scripts': ['dnsrep = dnsrep:main']
    },
    zip_safe=True,
)
Run Code Online (Sandbox Code Playgroud)

我使用以下命令安装模块:

python setup.py install
Run Code Online (Sandbox Code Playgroud)

我的模块已注册,但是当我运行它时出现错误:

Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/bin/dnsrep", line 9, in <module>
    load_entry_point('dnsrep==0.1', 'console_scripts', 'dnsrep')()
  File "build/bdist.macosx-10.6-intel/egg/pkg_resources/__init__.py", line 521, in load_entry_point
  File "build/bdist.macosx-10.6-intel/egg/pkg_resources/__init__.py", line 2632, in load_entry_point
  File "build/bdist.macosx-10.6-intel/egg/pkg_resources/__init__.py", line 2312, in load
  File "build/bdist.macosx-10.6-intel/egg/pkg_resources/__init__.py", line 2318, in resolve
ImportError: No module named dnsrep
Run Code Online (Sandbox Code Playgroud)

cel*_*cel 7

您必须先安装 python 脚本,然后才能通过定义的 entry point

这是我的虚拟项目:

dnsrep/
??? dnsrep.py
??? setup.py
Run Code Online (Sandbox Code Playgroud)

这是setup.py这样的:

from setuptools import setup
setup(
    name='dnsrep',
    version='0.1',
    description='Program that gives a reputation score to url\'s\n.',
    py_modules=['dnsrep'],
    entry_points = {
        'console_scripts': ['dnsrep = dnsrep:main']
    },
    zip_safe=True,
)
Run Code Online (Sandbox Code Playgroud)

请注意参数py_modules=['dnsrep'],它dnsrep.py作为新模块安装。

最后,这是我的虚拟实现dnsrep.py

from __future__ import print_function

def main():
    print("Hey, it works!")
Run Code Online (Sandbox Code Playgroud)

安装后,一切按预期工作并$ dnsrep打印:Hey, it works!

  • 有关更多信息,请参阅 https://packaging.python.org/guides/distributing-packages-using-setuptools/#py-modules (2认同)