Backup your git based projects on Dropbox

dropboxbackup.sh

#!/bin/bash

projectName=${PWD##*/} # Basename of current dir
gitRemote=~/Dropbox/src/${projectName}.git

echo "Creating bare repo in ${gitRemote}"
git init --bare ${gitRemote}
echo "Adding new remote 'dropbox'"
git remote add dropbox ${gitRemote}
git remote -v
echo "Pushing 'master' to 'dropbox'"
git push dropbox master
echo "done"

https://github.com/anishathalye/git-remote-dropbox