连接`.git`目录进行构建有任何危险吗？(Any danger in linking `.git` directory for a build?)

连接`.git`目录进行构建有任何危险吗？(Any danger in linking `.git` directory for a build?)

我正在设置一个通用的git部署环境，我想知道在.git目录中设置符号链接是否安全？ 通过这样做，我希望能够从同一个仓库中进行单独检查，而无需拥有潜在大型项目历史的本地副本。

推理（伪流）：

网页界面： 单击“将此提交部署到此服务器” 服务器： ln -s ./deploy/.git ./build/.git cd build git fetch git checkout some_commit make 如果成功： cd .. mv build deploy make deploy //只需重置nginx，apache等 如果失败 提醒用户 擦除构建目录，没有伤害

I'm setting up a general git deployment environment and I'm wondering if it's safe to set up a symlink to a .git directory? By doing so, I'm hoping to be able to have seperate checkouts from the same repo without having to have to local copies of the history of a potentially large project.

Reasoning (pseudo-flow):

web interface: click "Deploy this commit to this server" server: ln -s ./deploy/.git ./build/.git cd build git fetch git checkout some_commit make if success: cd .. mv build deploy make deploy // just reset nginx, apache, etc if failure alert user wipe build directory, no harm done

最满意答案

查看git-new-workdir ，这是一个专门用于从一个.git目录中检出多个工作目录的工具。

Check out git-new-workdir, a tool purpose-built for checking out multiple working directories from one .git directory.