哪里存储Git阶段文件？

Question

我不确定,但是这个问题在我的脑海中突然出现并开始谷歌搜索.我发现了许多关于暂存的详细信息,但未能找到git放置staged文件的位置.我的意思是有一个文件或文件夹,git用来缓存对分阶段文件和文件夹的引用？是的是哪个文件？

Answer 1

舞台发生在里面.git/index和.git/objects.前者包含路径,后者包含文件内容.虽然这些都是二进制的.

~/projects/bae/.git$ tree .
.
??? HEAD
??? config
??? description
??? hooks
?   ??? applypatch-msg.sample
?   ??? commit-msg.sample
?   ??? post-update.sample
?   ??? pre-applypatch.sample
?   ??? pre-commit.sample
?   ??? pre-push.sample
?   ??? pre-rebase.sample
?   ??? prepare-commit-msg.sample
?   ??? update.sample
??? info
?   ??? exclude
??? objects
?   ??? info
?   ??? pack
??? refs
    ??? heads
    ??? tags

8 directories, 13 files
~/projects/bae/.git$ cd ..
~/projects/bae$ touch test
~/projects/bae$ git add test 
~/projects/bae$ cd .git
~/projects/bae/.git$ tree
.
??? HEAD
??? config
??? description
??? hooks
?   ??? applypatch-msg.sample
?   ??? commit-msg.sample
?   ??? post-update.sample
?   ??? pre-applypatch.sample
?   ??? pre-commit.sample
?   ??? pre-push.sample
?   ??? pre-rebase.sample
?   ??? prepare-commit-msg.sample
?   ??? update.sample
??? index                                           <-- NEW (contains paths)
??? info
?   ??? exclude
??? objects
?   ??? e6
?   ?   ??? 9de29bb2d1d6434b8b29ae775ad8c2e48c5391  <-- NEW (contains file content)
?   ??? info
?   ??? pack
??? refs
    ??? heads
    ??? tags

9 directories, 15 files
~/projects/bae/.git$