是否有一种方法可以从Git中的远程设备获取引用的名称，而不获取与这些引用关联的任何对象？

我正在编写一个脚本，用于本地回购，其中远程回购规模大、速度慢，并且有许多分支具有不同的历史。典型的用户只关心这些分支中的一小部分，因此我希望通过不从他们不使用的分支获取对象来节省带宽

为此，我希望能够从远程获取ref的名称，而不必获取与这些ref关联的实际对象。（一旦我有了所有这些引用的名称，我计划将该列表呈现给用户，并允许他们选择他们想要的分支，这样我就可以通过编程方式构建一个非常狭窄的refspec，其中只包含他们感兴趣的分支。）

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Git中是否有一种方法可以查询远程repo的所有ref名称（在本例中为几KB），而不必同时获取其所有对象（在本例中为几GB）？（FWIW，用户可能正在使用ssh或https URL。）

据我所知，

git show remote origin

或

git ls remote

可以在一定程度上实现这一点。你可能需要做一些额外的过滤或匹配来得到你想要的

以下为示例：

$ git remote show origin 
* remote origin
  Fetch URL: git@10.88.1.128:Test
  Push  URL: git@10.88.1.128:Test
  HEAD branch: master
  Remote branches:
    client                      tracked
    develop                     tracked
    index                       new (next fetch will store in remotes/origin)
    master                      tracked
    refs/remotes/origin/masster stale (use 'git remote prune' to remove)
    server                      tracked
    test                        tracked
  Local branches configured for 'git pull':
    masster merges with remote masster
    master  merges with remote master
  Local ref configured for 'git push':
    master pushes to master (local out of date)

索引

分支是由其他人新创建的，不存储在本地

编辑：一个更好的例子是新创建的git存储库，只设置了远程url，没有其他内容

git ls remote

：

$ git init
Initialized empty Git repository in /home/erix/gitRepos/test/.git/
$ git remote add origin git@10.88.1.128:Test
$ git ls-remote origin 
215e658c07c0e667a73ec9247f0b98c90a4fe65a        HEAD
4423ed26d1a74139997ed982cf42d681ea4eb248        refs/heads/client
1c3d2c2113d04d7771a5638729528d090d9a2eae        refs/heads/develop
8277bdd3d37b9a7c02bead816efabc6849290dc1        refs/heads/index
215e658c07c0e667a73ec9247f0b98c90a4fe65a        refs/heads/master
eb26276359ae355486536a4bfe5c939a5ab96fb0        refs/heads/server
62018d80b5d279ee2cbe8175a0bde30121288045        refs/heads/test

$ git remote show origin
* remote origin
  Fetch URL: git@10.88.1.128:Test
  Push  URL: git@10.88.1.128:Test
  HEAD branch: master
  Remote branches:
    client  new (next fetch will store in remotes/origin)
    develop new (next fetch will store in remotes/origin)
    index   new (next fetch will store in remotes/origin)
    master  new (next fetch will store in remotes/origin)
    server  new (next fetch will store in remotes/origin)
    test    new (next fetch will store in remotes/origin)

git远程显示

：

$ git init
Initialized empty Git repository in /home/erix/gitRepos/test/.git/
$ git remote add origin git@10.88.1.128:Test
$ git ls-remote origin 
215e658c07c0e667a73ec9247f0b98c90a4fe65a        HEAD
4423ed26d1a74139997ed982cf42d681ea4eb248        refs/heads/client
1c3d2c2113d04d7771a5638729528d090d9a2eae        refs/heads/develop
8277bdd3d37b9a7c02bead816efabc6849290dc1        refs/heads/index
215e658c07c0e667a73ec9247f0b98c90a4fe65a        refs/heads/master
eb26276359ae355486536a4bfe5c939a5ab96fb0        refs/heads/server
62018d80b5d279ee2cbe8175a0bde30121288045        refs/heads/test

$ git remote show origin
* remote origin
  Fetch URL: git@10.88.1.128:Test
  Push  URL: git@10.88.1.128:Test
  HEAD branch: master
  Remote branches:
    client  new (next fetch will store in remotes/origin)
    develop new (next fetch will store in remotes/origin)
    index   new (next fetch will store in remotes/origin)
    master  new (next fetch will store in remotes/origin)
    server  new (next fetch will store in remotes/origin)
    test    new (next fetch will store in remotes/origin)

---

git-ls-remote

正是我想要的……谢谢！FWIW，也不需要添加遥控器来列出它；您还可以执行

git ls remotegit@10.88.1.128：测试