压缩归档并保留相对路径 [英] compress-archive and preserve relative paths

问题描述

我很难让 compress-archive 做我想做的事...

I'm having a challenging time getting compress-archive to do what I want...

我有一个根项目文件夹，我想压缩子目录中的一些文件并保留相对路径.例如:<代码>/├── _scripts├── ├─_module1||└── filex.js|└─_module2|├── file1.js|└── file2.txt

I have a root project folder and I want to zip up some of the files in sub-directories and preserve the relative paths. For example: / ├── _scripts ├── ├─_module1 | | └── filex.js | └─_module2 | ├── file1.js | └── file2.txt

因此，我想从我的根目录创建一个包含 module2/* 的 zip 文件，并且我想保留文件夹结构.我希望我的 zip 包含:<代码>脚本/module2/file1.js脚本/module2/file2.txt

So from my root directory, i'd like to create a zip file that includes module2/*, and i want to keep the folder structure. I'd like my zip to contain: scripts/module2/file1.js scripts/module2/file2.txt

但是当我从根文件夹运行它时:Compress-Archive -Path "scripts\module2\*" -DestinationPath tmp.zip

But when I run this from the root folder: Compress-Archive -Path "scripts\module2\*" -DestinationPath tmp.zip

zip 文件的内容仅包含:<代码>/file1.js/file2.txt

The contents of the zip file only contain: /file1.js /file2.txt

推荐答案

Compress-Archive(从 Windows PowerShell v5.1 开始)似乎不支持您想要的:

It appears that Compress-Archive (as of Windows PowerShell v5.1) doesn't support what you want:

定位一个文件夹会递归地将该文件夹的子树添加到存档中，但只能通过目标文件夹的名称(成为存档内的子文件夹)，而不是它的路径.

Targeting a folder recursively adds that folder's subtree to the archive, but only by the target folder's name (which becomes a child folder inside the archive), not its path.

具体来说，

Compress-Archive -Path scripts\module2 -DestinationPath tmp.zip

将(递归地)将 scripts\module2 的内容存储在 tmp.zip 中，但不包含存档内部路径 .\scripts\module2，只需 .\module2 - 目标文件夹的名称(最后输入路径组件).

will (recursively) store the contents of scripts\module2 in tmp.zip, but not with archive-internal path .\scripts\module2, just with .\module2 - the target folder's name (the last input path component).

这意味着您必须通过文件夹 scripts 而不是获得所需的存档内部路径，但这总是包括 的整个子树>scripts，鉴于 Compress-Archive 不提供包含/排除机制.

The implication is that you'd have to pass folder scripts instead to get the desired archive-internal path, but that would invariably include the entire subtree of scripts, given that Compress-Archive offers no inclusion/exclusion mechanism.

一个 - 繁琐 - 选项是在 $env:TEMP 文件夹中重新创建所需的层次结构，将目标文件夹复制到那里，运行 Compress-Archive重新创建层次结构的根，然后清理:

One - cumbersome - option is to recreate the desired hierarchy in, say, the $env:TEMP folder, copy the target folder there, run Compress-Archive against the root of the recreated hierarchy, and then clean up:

New-Item -Force -ItemType Directory $env:TEMP/scripts
Copy-Item -Recurse -Force scripts/module2 $env:TEMP/scripts
Compress-Archive -LiteralPath $env:TEMP/scripts -DestinationPath tmp.zip
Remove-Item $env:TEMP/Scripts -Recurse -Whatif

<小时>

否则，您可能能够找到解决方案:

• 通过使用 .NET v4.5+ [System.IO.Compression.ZipFile] 类 直接；您可以使用 Add-Type -Assembly System.IO.Compression.FileSystem(在 PowerShell Core 中不需要)将其加载到您的会话中.

• by using the .NET v4.5+ [System.IO.Compression.ZipFile] class directly; you can load it into your session with Add-Type -Assembly System.IO.Compression.FileSystem (not necessary in PowerShell Core).

通过使用外部程序，例如 7-Zip、

by using external programs such as 7-Zip,

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