使用git filter

使用git filter-branch删除除一个子目录之外的所有内容(Using git filter-branch to remove everything except one subdirectory)

我一直在尝试使用git删除除特定分支中的源代码之外的所有内容。 该

git filter-branch -f \ --subdirectory-filter source_code \ --prune-empty \ --tag-name-filter cat -- --all

命令基本上得到了我想要的东西，除了它将文件放在source_code/中的根目录，而我希望它们都保留在目录中。 即

- source_code - file1.py - file2.py

不只是

- file1.py - file2.py

我怎样才能做到这一点？

I have been trying to use git to remove everything except the source code in a particular branch. The

git filter-branch -f \ --subdirectory-filter source_code \ --prune-empty \ --tag-name-filter cat -- --all

command gets me basically what I want, except it places the files in source_code/ at the root, whereas I want them all to remain in the directory. I.e.

- source_code - file1.py - file2.py

not just

- file1.py - file2.py

How can I do this?

最满意答案

你需要--tree-filter ：

git filter-branch \
    --tree-filter "find . -type f -not -wholename './source_code/*' -delete" HEAD
You need --tree-filter:
 
git filter-branch \
    --tree-filter "find . -type f -not -wholename './source_code/*' -delete" HEAD