#!/bin/bash

gitify() {
    if [[ -z $(ls -1A "$1") ]]
    then
        touch "$1/.gitignore"
    else
        for file in "$1"/*
        do
            if [ -d "$file" ]
            then
                gitify "$file"
            fi
        done
    fi
}

rootdir=$(readlink -f .)

gitify $rootdir