Autopush git repo on every commit

autopush.zsh

# adapted from https://stackoverflow.com/a/28042939

branch_name=$(git symbolic-ref --short HEAD)
retcode=$?

# Only push if branch_name was found (my be empty if in detached head state)
if [ $retcode -eq 0 ] ; then
    #Only push if branch_name does not end with the non-push suffix
    if [[ $branch_name != 'dev' && $branch_name != 'master' ]] ; then
        echo
        echo "**** Pushing current branch $branch_name to origin [post-commit hook]"
        echo
        git push origin $branch_name;
    fi
fi