如何使用 pip 从 git 子目录安装? [英] How can I install from a git subdirectory with pip?

问题描述

我有一个包含许多文件夹的 git 存储库，其中一个是可使用 pip 安装的 python 模块，如下所示:

repo.git/回购.git/folder1/仓库.git/folder2/repo.git/mymodule/repo.git/mymodule/__init__.pyrepo.git/mymodule/setup.pyrepo.git/mymodule/...

现在我必须执行以下操作才能安装:

git clone http://server/repo.git光盘回购pip 安装我的模块光盘..rm -rf 回购

是否可以直接用pip安装模块而无需显式克隆?

我试过了:

pip install git+https://server/repo.git/mymodule/pip 安装 git+https://server/repo.git:mymodule/

但我明白了:

IOError: [Errno 2] 没有那个文件或目录:'/tmp/pip-88tlLm-build/setup.py'

解决方案

有一个拉取请求 关于这个功能，好像一个月前已经合并到develop分支了.语法是以下:

pip install -e git+https://git.repo/some_repo.git#egg=version_subpkg&subdirectory=repo #从repo子目录安装python包

我们可能需要等待一段时间，直到它合并到 master 并分发.

更新:现在可以使用并记录在 https://pip.pypa.io/en/stable/cli/pip_install/#vcs-support 如下:

<块引用>

对于 setup.py 不在项目根目录下的项目，子目录"组件被使用.子目录"的值零件应该是从项目根目录到 setup.py 的路径位于.

因此，如果您的存储库布局是:

- pkg_dir/- setup.py # setup.py 用于包``pkg``- some_module.py- 其他目录/- some_file- some_other_file

你需要使用

pip install -e vcs+protocol://repo_url/#egg=pkg&subdirectory=pkg_dir

注意:在 Windows 上，您必须将 URL 放在双引号中，否则您将收到错误'子目录'未被识别为内部或外部命令".例如，使用:

<块引用>

pip install -e "vcs+protocol://repo_url#egg=pkg&subdirectory=pkg_dir";

I have a git repository with many folders, one of them being a python module installable with pip, like this:

repo.git/
repo.git/folder1/
repo.git/folder2/
repo.git/mymodule/
repo.git/mymodule/__init__.py
repo.git/mymodule/setup.py
repo.git/mymodule/...

Right now I have to do the following to install:

git clone http://server/repo.git
cd repo
pip install mymodule
cd ..
rm -rf repo

Is it possible to install the module directly with pip without explicitly cloning ?

I tried:

pip install git+https://server/repo.git/mymodule/
pip install git+https://server/repo.git:mymodule/

But I get:

IOError: [Errno 2] No such file or directory: '/tmp/pip-88tlLm-build/setup.py'

解决方案

There is a pull request regarding this feature, and it seems to have been merged to develop branch a month ago. The syntax is the following:

pip install -e git+https://git.repo/some_repo.git#egg=version_subpkg&subdirectory=repo # install a python package from a repo subdirectory

We probably have to wait for a while until it gets merged to master and is distributed.

UPDATE: This is now available and documented at https://pip.pypa.io/en/stable/cli/pip_install/#vcs-support as follows:

For projects where setup.py is not in the root of project, "subdirectory" component is used. Value of "subdirectory" component should be a path starting from root of the project to where setup.py is located.

So if your repository layout is:

- pkg_dir/
  - setup.py  # setup.py for package ``pkg``
  - some_module.py
- other_dir/
  - some_file
- some_other_file

You'll need to use

pip install -e vcs+protocol://repo_url/#egg=pkg&subdirectory=pkg_dir

Note: On Windows, you must place the URL in double quotes, or you'll get an error "'subdirectory' is not recognized as an internal or external command". E.g., use:

pip install -e "vcs+protocol://repo_url#egg=pkg&subdirectory=pkg_dir"

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