sdist的优缺点
[英]Pros and cons of sdist
问题描述
What are the pros and cons of packaging a Python project using python setup.py sdist , taking care of listing all files in MANIFEST.in instead of just creating an archive of the whole project tree? 
使用python setup.py sdist打包Python项目的优点和缺点，而不是仅创建整个项目树的归档文件，而要在MANIFEST.in中列出所有文件？
Creating an archive of the tree sounds simpler and less error-prone to me, but maybe I am missing something? 对我来说，创建树的存档听起来更简单且更不易出错，但是也许我遗漏了一些东西？
1 个解决方案
解决方案1
0 2018-03-07 22:16:30
Answering my own question, sdist creates a PKG-INFO file inside the archive. 在回答我自己的问题时， sdist在存档中创建了一个PKG-INFO文件。 This file can be used by tools such as pip to know more about the package. 诸如pip之类的工具可以使用此文件来了解有关该软件包的更多信息。 Its content is a set of <key>: <value> lines defined here: https://packaging.python.org/specifications/core-metadata/ . 它的内容是在此处定义的一组<key>: <value>行： https : //packaging.python.org/specifications/core-metadata/ 。
It is basically a declarative version of the metadata provided to the call to setup() in the setup.py . 它基本上是在setup.py提供给调用setup()的元数据的声明性版本。
I haven't tried to upload a package built without a PKG-INFO file to PyPI, but I suspect it would fail because of the lack of PKG-INFO file. 我没有尝试将没有PKG-INFO文件的软件包上传到PyPI，但我怀疑由于缺少PKG-INFO文件而导致软件包失败。
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