如何将git子模块作为普通目录添加到git repo中？ [英] how can I add git submodule into git repo as normal directory?

问题描述

让我们看看它是什么

• 创建两个git仓库 code>& test



 
 mkdir test sub 
 cd test && git init && touch README && git add README && git commit -m初始化git repo&& cd .. 
 cd sub && git init && touch README && git add README && git commit -m初始化sub git repo&& cd .. 
 

• 移动 sub 回购进入测试



 
 mv sub test 
 cd test 
 git add sub 
 git commit -madd sub directory
 

我想将它们视为一个git仓库，并将它们远程推送，但现在 sub 目录下的文件不能包含在内？

我如何以简单的方式实现此目标，比如将sub作为普通目录？

用例

我尝试使用 Dockerfile 将我的jenkins数据文件夹（ JENKINS_HOME ）添加到docker映像中c $ c>用于演示。 （ ADD JEKINS_HOME / opt / jenkins ）



  JENKINS_HOME 
 Dockerfile 
  

我的jenkin的 scriptler插件，其中包含git回购。然后，它存在于我的docker image git repo中，如下所示：



 
 $ find jenkins-docker 
 ./.git 
 ./.git/ ..（跳过
 ./Dockerfile 
 ./JENKINS_HOME 
 ./JENKINS_HOME/scriptler 
 ./JENKINS_HOME/scriptler/scripts 
 ./JENKINS_HOME /scriptler/scripts/.git 
 ./JENKINS_HOME/scriptler/scripts/.git / ...（跳过）
 ./JENKINS_HOME/scriptler/scripts/Sample.groovy 
 ./JENKINS_HOME / ...（跳过）
 ./README 
 




解决方案

似乎你做不到在源代码中， .git 这个名称是硬编码的： https://github.com/git/git/blob/fe9122a35213827348c521a16ffd0cf2652c4ac5/dir.c#L1260

可能有一种方法是创建一个脚本，将 .git 重命名为其他内容，并在将它添加到repo之前和之后返回

在 s下的工作目录中cripts

  mv .git hidden-git 
  

在Dockerfile中

  RUN mv $ JENKINS_HOME / scriptler / scripts / hidden-git 
 $ JENKINS_HOME / scriptler / scripts / .git 
  

可以将 GIT_DIR 环境变量传递给插件，以便使用其他名称。

Let's see what it is

• Create two git repo sub & test

mkdir test sub
cd test && git init && touch README && git add README && git commit -m "initialize the git repo" && cd ..
cd sub && git init && touch README && git add README && git commit -m "initialize the sub git repo" && cd ..

• Move the sub repo into test

mv sub test
cd test 
git add sub
git commit -m "add sub directory"

I want to treat them as one git repo and push them remotely, but now the files under sub directory can not be included ?

How can I achieve this in simple way like treat sub as normal directory ?

Use case for this

I try to add my jenkins data folder (JENKINS_HOME) into docker images using Dockerfile for demo. (ADD JEKINS_HOME /opt/jenkins)

JENKINS_HOME
Dockerfile

My jenkin has scriptler plugin which contains the git repo for its purpose. Then it exists in my docker image git repo like below

$ find jenkins-docker
./.git
./.git/.. (skipped
./Dockerfile
./JENKINS_HOME
./JENKINS_HOME/scriptler
./JENKINS_HOME/scriptler/scripts
./JENKINS_HOME/scriptler/scripts/.git
./JENKINS_HOME/scriptler/scripts/.git/... (skipped)
./JENKINS_HOME/scriptler/scripts/Sample.groovy
./JENKINS_HOME/... (skipped)
./README

解决方案

Seems you cannot do that. The name .git is hard-coded in the source code: https://github.com/git/git/blob/fe9122a35213827348c521a16ffd0cf2652c4ac5/dir.c#L1260

Probably one way is to make a script which renames .git to something else and back before and after adding it into repo like

In working directory under scripts

mv .git hidden-git

In Dockerfile

RUN mv $JENKINS_HOME/scriptler/scripts/hidden-git     
$JENKINS_HOME/scriptler/scripts/.git

Alternatively, probably it's possible to pass GIT_DIR environment variable into the plugin, so it could use another name.

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