GIT查找跨分销商的分支上的提交历史记录

Question

我在多个存储库（比如repo-1，repo-2，repo-3）上工作，并且所有存储库都有通用的分支名称（branch-1，branch-2，分支-3）。有没有办法在'commit-A'（回购-1，分支-1）和'commit-E'（回购-3，分支-1）之间的所有库中找到提交分支-1的历史记录。

Answer 1

你可以在任何git仓库中做到这一点。但为了保持一切清洁，让我们在临时回购中进行。

git init temp 
cd temp 
#If you have already known exactly the sha1 values of commit_A and commit_E, 
#":repo1" and ":repo3" in the following two commands can be omitted. 
git fetch <repo1_url> branch_1:repo1 
git fetch <repo3_url> branch_1:repo3 
#If you haven't, find them out first. 

#History between commit-A and commit-E is ambiguous. 
#It may have three different meanings: 
#1.History of commits that are reachable from commit_A but not reachable from commit_E 
git log commit_E..commit_A 

#2.History of commits that are reachable from commit_E but not reachable from commit_A 
git log commit_A..commit_E 

#3.History of commits that are either reachable from commit_A or reachable from commit_E, 
#but not reachable from both at the sam time. 
git log commit_A...commit_E 
#or 
git log commit_E...commit_A 

#Finally remove the temporary repo. 
cd .. 
rm -rf temp