git 分支重命名

本地 branch 重命名 foo => bar

1. 本地重命名，切到分支 foo

git branch -m bar

或者直接重命名

git branch -m foo bar

2. 如果分支已经在远端，查看远端 origin

git remote show origin

  Remote branches:
    foo    tracked
    master tracked
  Local branch configured for 'git pull':
    master merges with remote master
  Local refs configured for 'git push':
    foo    pushes to foo    (up to date)
    master pushes to master (up to date)

这就需要把本地分支 bar push 上去，把 foo 分支删掉

git push origin :foo bar
 - [deleted]         foo
 * [new branch]      bar -> bar

最后在本地的 bar 分支下把 upstream 设置好

git push origin -u bar
Branch bar set up to track remote branch bar from origin.

查看远端 origin

git remote show origin

  Remote branches:
    bar    tracked
    master tracked
  Local branches configured for 'git pull':
    bar    merges with remote bar
    master merges with remote master
  Local refs configured for 'git push':
    bar    pushes to bar    (up to date)
    master pushes to master (up to date)