卸载python包

Question

当我们需要扩展AWS中的气流功能时，我们只需在与MWAA实例关联的requirements.txt文件中列出所需的python包。MWAA自己安装。但是，我们如何删除以前安装的软件包呢？仅仅从requirements.txt中删除它们并不能使MWAA卸载它们。

Answer 1

您必须上传一个空白的requirements.txt文件并重新更新环境。

Can I remove a plugins.zip or requirements.txt from an environment?
Currently, there is no way to remove a plugins.zip or requirements.txt from an environment once they’ve been added, but we're working on the issue. In the interim, a workaround is to point to an empty text or zip file, respectively. To learn more, see Deleting files on Amazon S3.

参考资料：https://docs.aws.amazon.com/mwaa/latest/userguide/mwaa-faqs.html