A quick script to install my dot files

install_dotfiles.sh

#!/usr/bin/env bash

# Credit to the tutorial found at
# https://www.atlassian.com/git/tutorials/dotfiles

config='/usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME'

git clone --bare https://github.com/jechasteen/dotfiles.git $HOME/.cfg && $config checkout
if [[ "$?" = 0 ]]; then
	echo "Checked out dot files repo..."
else
	echo "Backing up pre-existing dot files"
	mkdir -p .config-backup
	$config checkout 2>&1 | egrep "\s+\." | awk {'print $1'} | xargs -I{} mv {} .config-backup/{}
fi
$config checkout
$config config --local status.showUntrackedFiles no