使用setuptools将文件安装到任意位置

问题描述：

是否可以使用setuptools将文件安装到任意位置？我以前将数据文件与setuptools一起使用，但通常已安装在包目录中。我需要安装一个插件文件，该文件位于另一个应用程序的安装目录中。

Is there a way to install files to arbitrary locations with setuptools? I've used Data Files with setuptools before, but those are typically installed inside the package directory. I need to install a plugin file that will be located in the install directory of another application.

答

似乎setuptools故意

It seems that setuptools has purposely made it difficult to install files outside of the package directory.

我改为将插件文件作为软件包数据包含在内，并使用了 setuptools的入口点功能公开了我要分发的插件文件的安装/卸载功能。

I instead included the plugin files as package data and used the Entry Points feature of setuptools to expose the install/uninstall functions for the plugin files I wanted to distribute.

setup(
    ...
    entry_points={
        'console_scripts': [
            'mypackage_install_plugins = mypackage:install_plugins',
            'mypackage_uninstall_plugins = mypackage:uninstall_plugins',
        ],                
    }
)

我刚刚在安装说明中添加了一个附加步骤，以便在安装inst之后运行以下命令Alling the python package：

I just added an additional step to the installation instructions to run the following command after installing the python package:

$> mypackage_install_plugins

使用setuptools将文件安装到任意位置

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