从子文件夹Git多个子项目？ [英] Git multiple sub projects from sub folders?

问题描述

我有很多项目想放在GitHub.com上。所有这些项目都在我的本地Git存储库中。我只有一个存储库，但是对于每个项目，我希望有一个GitHub项目。这样，错误可以由项目组织。

我如何设置它以便管理起来并不困难？我是否需要重做我的存储库布局，并为每个项目在本地创建新的git存储库？这将涉及到真正的时间，我可能会失去Git的历史。

Walter

解决方案

根据您的仓库组织方式，您可以使用 git filter-branch 为每个项目创建一个新仓库，为每个项目保留历史记录<假设您目前的回购结构如下所示：

 
  repo / 
 project1 / 
 project1-file 
 project2 / 
 project2-file 
 project3 / 
 project3-file 
  

您可以先将（ git filter-branch 会 ）。然后，在您的克隆回购中，您可以使用 git filter-branch 在 project1的根目录下创建一个新的回购（包含所有旧的历史记录） ：

  $ git filter-branch --subdirectory-filter project1 HEAD 
  

现在，您的回购将如下所示：



  repo / 
 project1-file 
  

在旧回购库中存储在 project1 / 下的所有文件的历史记录。

为每个项目重复该步骤，现在您将拥有三个独立回购站，并拥有所有相关项目的历史记录。

I have multiple projects that I'd like to put up onto GitHub.com. All of these projects are in my local Git repository. I have just one repository, but for each project, I'd like to have 1 GitHub project. That way, bugs can be organized by the project.

How can I set this up so that it isn't that difficult to manage? Do I need to redo my repository layout and create new git repositories locally for each project? That would be really time involved and I might be losing the Git history.

Walter

解决方案

Depending on how your repo is organized, you can use git filter-branch to create a new repo for each project, retaining history for each individual project only.

Assuming your current repo structure is like this:

repo/
  project1/
    project1-file
  project2/
    project2-file
  project3/
    project3-file

You can first clone your repo (git filter-branch will remove files and their history, so clone your original repo first). Then, in your cloned repo, you can use git filter-branch to create a new repo (with all the old history) at the root of project1:

$ git filter-branch --subdirectory-filter project1 HEAD

Now, your repo will look like the following:

repo/
  project1-file

And it will still contain the history for all files that were stored under project1/ in the old repo.

Repeat that step for each project, and you will now have three independent repos, with all the history for their relevant projects.

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