如何加速使用jenkins触发的git拉动？ [英] How to speed up git pulling triggered using jenkins?

问题描述

这是一款超过2 GB的xamarin移动应用程序。
我的领导能够使用MSBuild构建它。
我给出了使用Jenkins和MSBuild作为插件自动化构建的任务。
因为这是一个非常大的应用程序，所以git拉动已经花费了一个多小时，任务进度条显示大约95％。

 问题1）我怎样才能加速这jenkins / git拉动过程？ 
  

我正在研究客户端的虚拟机和网络速度相当不错。 b

我在这里分享我的jenkins控制台

预先致谢

解决方案

1. 浅克隆
   
   

   您可以为 git clone 指定 - depth =< n> 。重点是减少要获取的数据。这对于连续添加新二进制文件的存储库不起作用。

参考克隆



首先将一个完整的克隆作为jenkins作业可以访问的目录中的参考存储库。然后为 git clone 添加 - reference< path_of_the_reference_repository> 。定期更新参考资料库，每周两次左右，具体取决于您的需求。重点是重用参考存储库中已有的任何数据，仅用于获取本地不存在的数据。

This is a xamarin mobile application of size more than 2 GB. My lead was able to build it using MSBuild. I am given the task of automating the build using Jenkins with MSBuild as plugin. Since this is a very big application, git pulling has already taken more than one hour and the task progress bar is showing around 95%.

Question 1) How can I speed up this jenkins/git pulling process?

I am working on the client's virtual machine and internet speed is fairly good

I am sharing my jenkins console here

Thanks in advance

解决方案

1. shallow clone

   You can specify --depth=<n> for git clone. The point is to reduce the data to be fetched. This does not work well for a repository that has new binary files added continously.

2. reference clone

   First make a full clone as the reference repository in a directory which the jenkins job can access. Then add --reference <path_of_the_reference_repository> for git clone. Update the reference repository regularly, maybe twice a week or so, depending on your needs. The point is to reuse any data that already exist in the reference repository, only to fetch the data that don't exist locally.

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