#!/usr/bin/env bash

set -euo pipefail

# get root of the dotfiles folder

dotfilesFolder=
if [ -d ~/.dotfiles ]; then
	dotfilesFolder=~/.dotfiles
elif [ -d "$HOME/.dotfiles" ]; then
	dotfilesFolder="$HOME/.dotfiles"
elif [ -d /etc/.dotfiles ]; then
	dotfilesFolder=/etc/.dotfiles
fi

if [ -z "$dotfilesFolder" ]; then
	echo "can't find dotfiles folder" >&2
	exit 1
fi

echo "$(realpath "$dotfilesFolder")"
