#!/bin/sh

tmpd="$(mktemp -d)"

for file in .config/*; do
	[ ! -e "$HOME/$file" ] || mv "$HOME/$file" "$tmpd"
done

if rmdir "$tmpd" 2>/dev/null; then
	echo "Nothing to archive"
else
	name="existing-$(date +"%s").tar.gz"
	if tar czvf "$name" "$tmpd"; then
		rm -rf "$tmpd"
		echo "$name created"
	else
		echo "Archive could not be created. See $tmpd."
		exit 1
	fi
fi