在本地和远程重命名Git分支? [英] Rename a Git branch locally and remotely?

问题描述

即使已经有很多提交推送到远程分支，是否有办法在本地重命名Git分支并将其推送到远程分支?

Is there a way to rename a Git branch locally and push it to the remote branch, even if there are already many commits pushed to the remote branch?

或者，是否有必要创建一个新的本地分支，删除旧的本地分支，然后在远程存储库上重复该操作?

Or, is it necessary to create a new local branch, delete the old local branch, and then repeat the operation on the remote repository?

推荐答案

是

功能move存在，可以在本地重命名分支

Yes,

the feature move exists to rename the branch locally

git branch --move <old_name> <new_name>

但是要推送它，您必须删除旧的并推送新的

but to push it, you must delete the old and push the new

git checkout <new_name>
git push origin [--set-upstream] <new_name>
git push origin --delete <old_name>

--set-upstream是可选的，它配置新的本地分支以跟踪被推送的

--set-upstream is optional, it configure the new local branch to track the pushed one

您可以使用以下速记:

• 本地移动(-移动):

  You can use the following shorthands:

  • move locally (--move) :

      git branch -m <old_name> <new_name>
    

  • 推送新分支(--set-upstream，可选):

  • push new branch (--set-upstream, optional) :

      git push origin [-u] <new_name>
    

  • 删除(--delete):

  • delete (--delete) :

      git push origin -d <old_name>
    

  感谢torek的评论:

  Thanks to torek's comment:

  顺便说一句，值得一提的是

  Worth mentioning, by the way, is that you should

  1. 通知共享上游的其他用户您将要执行此操作，并且
  2. 按照显示的顺序进行操作(设置新名称，然后删除旧名称).

  #1的原因是这些用户需要调整.

  The reason for #1 is that those users will need to adjust.

  #2的原因主要是效率:它避免了将对象重新复制到上游存储库的操作，该上游存储库删除了分支删除上的提交(大多数裸存储库都这样做，并且大多数接受推送的存储库都是裸存储的)

  The reason for #2 is mainly just efficiency: it avoids having to re-copy objects to an upstream repo that drops commits on branch deletion (most bare repositories do that, and most repositories that accept pushes are bare)

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