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git pull的默认地址

当git clone之后,直接git pull它会自动匹配一个正确的remote url

是因为在config文件中配置了以下内容:

1 [branch "master"]
2 remote = origin
3 merge = refs/heads/master

表明:

1.git处于master这个branch下时,默认的remote就是origin;

2.当在master这个brach下使用指定remote和merge的git pull时,使用默认的remote和merge。

 

但是对于自己建的项目,并用push到远程服务器上,并没有这块内容,需要自己配置。

如果直接运行git pull,会得到如此结果:

 

1 $ git pull
2 Password:
3 You asked me to pull without telling me which branch you
4 want to merge with, and 'branch.master.merge' in
5 your configuration file does not tell me, either. Please
6 specify which branch you want to use on the command line and
7  try again (e.g. 'git pull <repository> <refspec>').
8 See git-pull(1) for details.
9
10 If you often merge with the same branch, you may want to
11 use something like the following in your configuration file:
12
13 [branch "master"]
14 remote = <nickname>
15 merge = <remote-ref>
16
17 [remote "<nickname>"]
18 url = <url>
19 fetch = <refspec>
20
21 See git-config(1) for details.

在参考[2]中,有这样一段:

Note: at this point your repository is not setup to merge _from_ the remote branch when you type 'git pull'. You can either freshly 'clone' the repository (see "Developer checkout" below), or configure your current repository this way:

1 git remote add -f origin login@git.sv.gnu.org:/srv/git/project.git
2 git config branch.master.remote origin
3 git config branch.master.merge refs/heads/master   

 

因此通过git config进行如下配置:

1 $ git config branch.master.remote origin
2 $ git config branch.master.merge refs/heads/master

或者加上--global选项,对于全部项目都使用该配置。

参考:

1.How do you get git to always pull from a specific branch? - Stack Overflow

2.Maintenance Docs UsingGit

posted on 2010-10-16 18:40 lbsx 阅读(...) 评论(...) 编辑 收藏