我有一个项目/文件夹的两个 .git 目录，如何重命名工作树中的文件？

Question

出于某种原因，我关注https://stackoverflow.com/a/17313342/4336225 获取.gitone 和.gittwo。现在我需要在我的工作目录中重命名一个文件。传统上，我会使用

git mv application.py newApplication.py

但是我现在如何用两个 .git 来做呢？我希望他们两个都能正确跟踪名称更改。

Answer 1

如链接答案所示，您应该使用--git-dir 选项。

git --git-dir=.gitone mv application.py newApplication.py

---

编辑

这是一个完整的演练

$ # Create multiple git directories
$ git init .
Initialized empty Git repository in /tmp/so_git/.git/

$ mv .git .gitone

$ git init .
Initialized empty Git repository in /tmp/so_git/.git/

$ mv .git .gittwo

$ # Add a file to both directories
$ touch foo

$ git --git-dir=.gitone add foo

$ git --git-dir=.gitone commit -m "add foo"
[master (root-commit) 0db71dc] add foo
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 foo

$ git --git-dir=.gittwo add foo

$ git --git-dir=.gittwo commit -m "add foo"
[master (root-commit) 10205ba] add foo
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 foo

$ # Move file in first git repo
$ git --git-dir=.gitone mv foo bar

$ git --git-dir=.gitone commit -m "foo -> bar"
[master 20276ee] foo -> bar
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename foo => bar (100%)

$ # File is marked as deleted in second repo while "bar" is untracked
$ git --git-dir=.gittwo status
On branch master
Changes not staged for commit:
  (use "git add/rm <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
    deleted:    foo

Untracked files:
  (use "git add <file>..." to include in what will be committed)
    .gitone/
    .gittwo/
    bar

no changes added to commit (use "git add" and/or "git commit -a")

$ # Add "bar" to the tracked files
$ git --git-dir=.gittwo add bar

$ git --git-dir=.gittwo status
On branch master
Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
    new file:   bar

Changes not staged for commit:
  (use "git add/rm <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
    deleted:    foo

Untracked files:
  (use "git add <file>..." to include in what will be committed)
    .gitone/
    .gittwo/

$ # Explicitly delete foo
$ git --git-dir=.gittwo rm foo
rm 'foo'

$ # Now git discovered the rename
$ git --git-dir=.gittwo status
On branch master
Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
    renamed:    foo -> bar

Untracked files:
  (use "git add <file>..." to include in what will be committed)
    .gitone/
    .gittwo/

如果您想使用git mv 而不是git [add|rm]，另一种解决方案是将foo 文件检出并强制将其移至栏。

$ git --git-dir=.gitone commit -m "foo -> bar"
[master 20276ee] foo -> bar
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename foo => bar (100%)

$ git --git-dir=.gittwo checkout -- foo

$ git --git-dir=.gittwo mv -f foo bar

$ git --git-dir=.gittwo status
On branch master
Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
    renamed:    foo -> bar

Untracked files:
  (use "git add <file>..." to include in what will be committed)
    .gitone/
    .gittwo/