git-svn：如何通过 git 创建一个新的 svn 分支？
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git-svn: how do I create a new svn branch via git?
提问by kch
I have a git repository which tracks an svn repository. I cloned it using --stdlayout.
我有一个跟踪 svn 存储库的 git 存储库。我使用--stdlayout.
I created a new local branch via git checkout -b foobar
我通过创建一个新的本地分支 git checkout -b foobar
Now I want this branch to end up in …/branches/foobarin the svn repository.
现在我希望这个分支最终出现在…/branches/foobarsvn 存储库中。
How do I go about that?
我该怎么做？
(snipped lots of investigative text. see question history if you care)
（剪掉了很多调查性文字。如果您关心，请查看问题历史记录）
采纳答案by kch
as of git v1.6.1, git svn branchis available.
从 git v1.6.1 开始，git svn branch可用。
From the git docs:
从 git 文档：
branch
Create a branch in the SVN repository.
-m, --message
Allows to specify the commit message.
-t, --tag
Create a tag by using the tags_subdir instead of the branches_subdir
specified during git svn init.
Previous versions of git do not provide a way to create an svn branch.
以前版本的 git 不提供创建 svn 分支的方法。
回答by Jesper R?nn-Jensen
I know this question has been answered a while ago, but after reading it, I it might help adding examples of the specific git svn branch command and relate it to a typical workflow.
我知道这个问题不久前已经得到了回答，但是在阅读它之后，我可能会帮助添加特定 git svn branch 命令的示例并将其与典型的工作流程相关联。
Like kch answered, use git svn branch. Here is a full example, (note the -nfor dry-run to test):
就像 kch 回答的那样，使用git svn branch. 这是一个完整的示例，（注意-n要进行试运行）：
git svn branch -n -m "Branch for authentication bug" auth_bug
If this goes well, server replies with answer like this:
如果一切顺利，服务器回复如下：
Copying https://scm-server.com/svn/portal/trunkat r8914 to https://scm-server.com/svn/portal/branches/auth_bug...
复制https://scm-server.com/svn/portal/trunk在r8914到https://scm-server.com/svn/portal/branches/auth_bug...
And without the -nswitch the server probably adds something like:
如果没有-n开关，服务器可能会添加以下内容：
Found possible branch point: https://scm-server.com/svn/portal/trunk=> https://scm-server.com/portal/branches/auth_bug, 8914
Found branch parent: (refs/remotes/auth_bug)
d731b1fa028d30d685fe260f5bb912cbf59e1971
Following parent with do_switch
Successfully followed parent r8915 = 6ed10c57afcec62e9077fbeed74a326eaa4863b8
(refs/remotes/auth_bug)
找到可能的分支点：https: //scm-server.com/svn/portal/trunk=> https://scm-server.com/portal/branches/auth_bug, 8914
找到分支父级：（refs/remotes/auth_bug）
d731b1fa028d30d685fe260f5bb912cbf59e1971
使用 do_switch 跟随父级
成功跟随父 r8915 = 6ed10c57afcec62e9077fbeed74a326eaa4863b8
（参考/遥控器/ auth_bug）
The best part of it, now you can create a local branch based on your remote branch like so:
最好的部分是，现在您可以基于远程分支创建本地分支，如下所示：
git checkout -b local/auth_bug auth_bug
Which means "check out and create local branch named auth_bugand make it follow the remote branch (last parameter) auth_bug
这意味着“签出并创建命名的本地分支auth_bug并使其遵循远程分支（最后一个参数）auth_bug
Test that your local branch works on that remote branch by using dcommitwith --dry-run(-n):
使用dcommitwith --dry-run( -n)测试您的本地分支是否在该远程分支上工作：
git svn dcommit -n
And SVN server should reply with the new branch name:
SVN 服务器应该回复新的分支名称：
Committing to https://scm-server.com/svn/portal/branches/auth_bug...
回答by Bryan J Swift
@kch I just (7 December 2008) compiled the v1.6.1-rc1 tag of git and it does contain the git svn branch command and the documentation for it. So the v1.6.1 release of git should (hopefully) contain this command.
@kch 我刚刚（2008 年 12 月 7 日）编译了 git 的 v1.6.1-rc1 标签，它确实包含 git svn branch 命令和它的文档。所以 git 的 v1.6.1 版本应该（希望）包含这个命令。
