git, create remote branch in the same place as another remote

Question

How can I create a remote branch based on another already existing remote without checking out to creating local and pushing to the remote.

To elaborate a little, at repo1 I am at branchA . There exist an origin/branchB and I want to create a origin/branchC in the same place as B. A is different from both. I know B is a duplicate to C in repo1 but at another repo2 eg, it will be different.

(I know the question sounds weird but in my large company environment the production build needs to have a single branch name, but checking all repos is impossible due to space limitations. )

Answer 1

这是创建远程branchC一种方法，该方法从与origin/branchB相同的提交开始：

git push origin origin/branchB:branchC