- https://harfangk.github.io/2016/09/18/manage-dotfiles-with-a-git-bare-repository.html
- https://www.atlassian.com/git/tutorials/dotfiles
alias dotfiles='git --git-dir=$HOME/.dotfiles/ --work-tree=$HOME'
echo ".dotfiles" >> .gitignore
git clone --bare https://www.github.com/gentius/dotfiles.git $HOME/.dotfiles
dotfiles checkout
# rename/backup existing (identically named) files if the checkout returns an error
dotfiles config --local status.showUntrackedFiles no