How to Push Code to Multiple Git Repositories with a Single Command

Push Code to Multiple Git Repositories

This guide explains how to synchronize code across several remote Git repositories, such as a primary repository (A) on GitHub and a secondary repository (B) on another service, while working on a local machine (C).

Step 1: Add Remote Repositories

Use git remote add to register each remote:

git remote add origin1 git.a
git remote add origin2 git.b

Step 2: Synchronize and Rebase

Ensure no local changes, then fetch and rebase from the primary remote:

git fetch origin1
git rebase -i origin1/dev

If conflicts appear, resolve them, then force‑push the updated dev branch to both remotes:

git push -f origin1 dev
git push -f origin2 dev

Alternatively, you can configure a single remote that points to multiple URLs. Edit .git/config and add an [remote "all"] section with several url entries:

[remote "all"]
    url = git@github:luoshupeng/commonuseppa.git
    url = [email protected]:chinesedragon/commonuseppa.git
    url = [email protected]:/commonuseppa

After this setup, a single command pushes to all defined remotes: git push all For a quick force push to a single remote, you can run: git push -f origin master Warning: Using -f (force) overwrites the remote history; use it only when you are certain it will not disrupt collaborators.