PyPI上传停止工作且pip安装失败

Question

我昨晚提交了我的第一个PyPI项目，但事情并没有按预期进行（警告：接下来会有长篇内容）……

我最开始是通过命令行上传项目，项目名是 cvrfparse，具体操作是：

% python setup.py sdist upload

这样就顺利创建了初始项目。但是，尝试通过pip安装这个项目时却失败了，错误信息如下：

% sudo pip install cvrfparse
Password:
Downloading/unpacking cvrfparse
  Running setup.py egg_info for package cvrfparse
    Traceback (most recent call last):
      File "<string>", line 16, in <module>
      File "/private/tmp/pip-build-root/cvrfparse/setup.py", line 3, in <module>
        from distribute_setup import use_setuptools
    ImportError: No module named distribute_setup
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):

  File "<string>", line 16, in <module>

  File "/private/tmp/pip-build-root/cvrfparse/setup.py", line 3, in <module>

    from distribute_setup import use_setuptools

ImportError: No module named distribute_setup

----------------------------------------
Command python setup.py egg_info failed with error code 1 in /private/tmp/pip-build-root/cvrfparse
Storing complete log in /Users/m/Library/Logs/pip.log

根据这个链接，如果我有：

from distribute_setup import use_setuptools
use_setuptools()

在setup.py中的loadcard之后，它应该就能“正常工作”。于是我尝试按照以下方式将distribute_setup.py添加到MANIFEST.in中：

% cat MANIFEST.in 
include distribute_setup.py

在添加了那个文件并且在setup.py中更新了版本号后，我又尝试将新的包上传到PyPI：

% python setup.py sdist upload
running sdist
running egg_info
writing requirements to cvrfparse.egg-info/requires.txt
writing cvrfparse.egg-info/PKG-INFO
writing top-level names to cvrfparse.egg-info/top_level.txt
writing dependency_links to cvrfparse.egg-info/dependency_links.txt
writing entry points to cvrfparse.egg-info/entry_points.txt
reading manifest file 'cvrfparse.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'cvrfparse.egg-info/SOURCES.txt'
running check
creating cvrfparse-0.10
creating cvrfparse-0.10/cvrfparse
creating cvrfparse-0.10/cvrfparse.egg-info
creating cvrfparse-0.10/cvrfparse/sample-xml
creating cvrfparse-0.10/cvrfparse/schemata
creating cvrfparse-0.10/cvrfparse/schemata/common
creating cvrfparse-0.10/cvrfparse/schemata/common/1.1
creating cvrfparse-0.10/cvrfparse/schemata/cvrf
creating cvrfparse-0.10/cvrfparse/schemata/cvrf/1.1
creating cvrfparse-0.10/cvrfparse/schemata/dublincore
creating cvrfparse-0.10/cvrfparse/schemata/prod
creating cvrfparse-0.10/cvrfparse/schemata/prod/1.1
creating cvrfparse-0.10/cvrfparse/schemata/scap
creating cvrfparse-0.10/cvrfparse/schemata/vuln
creating cvrfparse-0.10/cvrfparse/schemata/vuln/1.1
creating cvrfparse-0.10/cvrfparse/schemata/w3.org
making hard links in cvrfparse-0.10...
hard linking MANIFEST.in -> cvrfparse-0.10
hard linking README -> cvrfparse-0.10
hard linking distribute_setup.py -> cvrfparse-0.10
hard linking setup.py -> cvrfparse-0.10
hard linking cvrfparse/__init__.py -> cvrfparse-0.10/cvrfparse
hard linking cvrfparse/cvrfparse.py -> cvrfparse-0.10/cvrfparse
hard linking cvrfparse.egg-info/PKG-INFO -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse.egg-info/SOURCES.txt -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse.egg-info/dependency_links.txt -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse.egg-info/entry_points.txt -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse.egg-info/requires.txt -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse.egg-info/top_level.txt -> cvrfparse-0.10/cvrfparse.egg-info
hard linking cvrfparse/sample-xml/CVRF-1.1-cisco-sa-20110525-rvs4000.xml -> cvrfparse-0.10/cvrfparse/sample-xml
hard linking cvrfparse/schemata/catalog.xml -> cvrfparse-0.10/cvrfparse/schemata
hard linking cvrfparse/schemata/common/1.1/common.xsd -> cvrfparse-0.10/cvrfparse/schemata/common/1.1
hard linking cvrfparse/schemata/cvrf/1.1/cvrf.xsd -> cvrfparse-0.10/cvrfparse/schemata/cvrf/1.1
hard linking cvrfparse/schemata/dublincore/dc.xsd -> cvrfparse-0.10/cvrfparse/schemata/dublincore
hard linking cvrfparse/schemata/prod/1.1/prod.xsd -> cvrfparse-0.10/cvrfparse/schemata/prod/1.1
hard linking cvrfparse/schemata/scap/cpe-language_2.2a.xsd -> cvrfparse-0.10/cvrfparse/schemata/scap
hard linking cvrfparse/schemata/scap/cvss-v2_0.9.xsd -> cvrfparse-0.10/cvrfparse/schemata/scap
hard linking cvrfparse/schemata/scap/scap-core_0.9.xsd -> cvrfparse-0.10/cvrfparse/schemata/scap
hard linking cvrfparse/schemata/vuln/1.1/vuln.xsd -> cvrfparse-0.10/cvrfparse/schemata/vuln/1.1
hard linking cvrfparse/schemata/w3.org/xml.xsd -> cvrfparse-0.10/cvrfparse/schemata/w3.org
Writing cvrfparse-0.10/setup.cfg
Creating tar archive
removing 'cvrfparse-0.10' (and everything under it)
running upload
Traceback (most recent call last):
  File "setup.py", line 21, in <module>
    ['cvrfparse = cvrfparse.cvrfparse:main',]}
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/upload.py", line 60, in run
    self.upload_file(command, pyversion, filename)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/upload.py", line 135, in upload_file
    self.password)
TypeError: cannot concatenate 'str' and 'NoneType' objects

看起来某个地方的值变成了None，而之前是有值的？

然后我尝试通过以下方式手动上传包，先创建一个分发包：

% python setup.py sdist

然后通过网页界面将那个文件上传到PyPI。可是，pip install 仍然报告这个新版本 .10 也有同样的问题。我到底哪里出错了呢？

error handling setup.py PyPI pip versioning manifest.in package distribution project upload

PyPI上传停止工作且pip安装失败

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