http://thoughtpad.cs3.in/2011/06/13/clone-push-all-remote-branches-with-git/
clone & push all remote branches with git
Assuming you have a GIT repository with many branches, it might be little daunting to checkout all the branches as
local. This question was also asked in StackOverflow here. This nifty shell script does the job to clone all remote branches locally.
for branch in `git branch -a | grep remotes | grep -v HEAD | grep -v master`; do git branch --track ${branch##*/}
$branch; done
It will create tracking branches for all remote branches, except master (which you probably got from the original
clone command). You might still need to do a -
git fetch --all
git pull --all
To push all the branches including master -
git push --all