如何克隆具有特定版本/变更集的git存储库？ [英] How to clone git repository with specific revision/changeset?

问题描述

  hg clone -r 3我该如何克隆具有特定版本的git存储库，就像我通常在Mercurial中做的那样： / path / to / repository 
  

解决方案

UPDATE for git versions> 1.7使用git clone和git reset，如Vaibhav Bajpai的回答中所述如果您不想获取完整的存储库，那么您可能不应该使用 clone 。您始终可以使用提取来选择要提取的分支。我不是hg专家，所以我不知道 -r 的细节，但是在git中你可以做这样的事情。

 ＃在当前目录中创建一个新的空白存储库
 git init 
 
＃添加远程
 git remote add origin url：// to / source / repository 
 
＃获取感兴趣的提交（或分支或标记）
＃注意：此提交的完整历史记录将被检索
 git fetch origin<感兴趣的提交> 
 
＃将这个存储库的主分支重置为感兴趣的提交
 git reset --hard FETCH_HEAD 
  

How can I clone git repository with specific revision, something like I usually do in Mercurial:

hg clone -r 3 /path/to/repository

解决方案

UPDATE for git versions > 1.7 use git clone and git reset, as described in Vaibhav Bajpai's answer

If you don't want to fetch the full repository then you probably shouldn't be using clone. You can always just use fetch to choose the branch that you want to fetch. I'm not an hg expert so I don't know the details of -r but in git you can do something like this.

# make a new blank repository in the current directory
git init

# add a remote
git remote add origin url://to/source/repository

# fetch a commit (or branch or tag) of interest
# Note: the full history of this commit will be retrieved
git fetch origin <sha1-of-commit-of-interest>

# reset this repository's master branch to the commit of interest
git reset --hard FETCH_HEAD

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