Checkout my config files into home directory

bootstrap.sh

#!/bin/bash

curl -sSL https://get.oh-my.fish/ | fish

rm -rf $HOME/.config/omf

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