Able to push to all git remotes with the one command?

Question

Instead of doing:

git push origin --all && git push nodester --all && git push duostack --all

Is there a way to do that wit

Answer 1

Create an all remote with several repo URLs to its name:

git remote add all origin-host:path/proj.git
git remote set-url --add all nodester-host:path/proj.git
git remote set-url --add all duostack-host:path/proj.git

Then just git push all --all.

---

This is how it looks in .git/config:

  [remote "all"]
  url = origin-host:path/proj.git
  url = nodester-host:path/proj.git
  url = duostack-host:path/proj.git