A script to restore dotfiles from a remote repository

pulldotfiles.sh

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