从git存储库中提取树的最佳方式是什么？ [英] What's the best way to extract a tree from a git repository?

问题描述

通过 git show 从任意版本中提取Blob（文件）很容易，例如：

  git show master：src / hello-world.c> /tmp/hello.c 
  

但是，我想知道是否有类似的方法git以递归方式提取树（目录）和它下面的所有东西？

我写了一个小脚本来完成这个任务，所以我将其添加为一个可能的答案。看起来，这是一种很好的东西，可能是内置于git，但我不知道如何找到它...

解决方案

 <$ c $   c> git archive master：src / | tar -C目的地-x 
  

Extracting a blob (file) from an arbitrary revision is easy with git show, e.g.:

 git show master:src/hello-world.c > /tmp/hello.c

However, I'd like to know if is there a similar way in git to extract a tree (directory) and everything under it recursively?

I've written a small script that does this, so I'll add that as a possible answer. It seems that this is the kind of thing that may well be built in to git, but I just don't know how to find it...

解决方案

You can use git archive for this.

git archive master:src/ | tar -C destination -x

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