Git获取远程分支 [英] Git fetch remote branch

问题描述

我和我的同事正在研究同一个存储库，我们将它分成两个分支，每个分支在技术上针对不同的项目，但它们有相似之处，所以我们有时会想要从分支中重新提交给* master。但是，我有分支，我的同事怎么能够专门拉那个分支。回购的一个 git clone 似乎并没有为他在本地创建分支，尽管我可以在推送结束后看到它们在不受约束的情况下生活。

另外，当我最初创建分支时，我做了 -b checkout 。

  iMac：test_solar dave $ git branch -r 
 origin / HEAD  - > ;原产地/主产地
原产地/ daves_branch 
产地/发掘产地
产地/主产地
 
 git获取产地发现
 git结帐发现
  

这是我跑过的命令。但绝对不行。我希望能够检出该分支，然后推送并恢复来自各个协作者或工作站的分支变更。

您需要创建一个跟踪远程分支的本地分支。以下命令将创建一个名为 daves_branch 的本地分支，用于跟踪远程分支 origin / daves_branch 。

对于大多数版本的git：

  git checkout --track origin / daves_branch 
  

--track 简写为 git checkout -b [branch] [remotename] / [branch] 其中[remotename]是 origin 在这种情况下和[分支]是两次相同， daves_branch 在这种情况下。

对于git 1.5.6.5，您需要：

  git checkout --track -b daves_branch origin / daves_branch 
  

对于git 1.7.2.3或更高版本，这已经足够了（可能已经开始更早了，但这是我能够快速找到的最早确认）：

  git checkout daves_branch 
  

请注意，使用最近的git版本，这个命令不会创建一个本地分支，并且会将你置于'分离的HEAD'状态。如果您想要本地分支，请使用 - track 选项。
详细信息，请点击： http：/ /git-scm.com/book/en/v2/Git-Branching-Remote-Branches#Tracking-Branches

My colleague and I are working on the same repository we've branched it into two branches each technically for different projects, but they have similarities so we'll sometimes want to commit back to the *master from the branch.

However, I have the branch, how can my colleague pull that branch specifically. A git clone of the repo does not seem to create the branches locally for him, though I can see them live on unfuddle after a push my end.

Also, when I originally made the branch I did -b checkout. Not sure if that makes much difference?

iMac:test_solar dave$ git branch -r
origin/HEAD -> origin/master
origin/daves_branch
origin/discover
origin/master

git fetch origin discover
git checkout discover

This is the commands I ran. But definitely not working. I want to be able to check out that branch and then push and commit back just that branches changes from various collaborators or workstations.

解决方案

You need to create a local branch that tracks a remote branch. The following command will create a local branch named daves_branch, tracking the remote branch origin/daves_branch. When you push your changes the remote branch will be updated.

For most versions of git:

git checkout --track origin/daves_branch

--track is shorthand for git checkout -b [branch] [remotename]/[branch] where [remotename] is origin in this case and [branch] is twice the same, daves_branch in this case.

For git 1.5.6.5 you needed this:

git checkout --track -b daves_branch origin/daves_branch

For git 1.7.2.3 and higher this is enough (might have started earlier but this is the earliest confirmation I could find quickly):

git checkout daves_branch

Note that with recent git versions, this command will not create a local branch and will put you in a 'detached HEAD' state. If you want a local branch, use the --track option. Full details here: http://git-scm.com/book/en/v2/Git-Branching-Remote-Branches#Tracking-Branches

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