#!/usr/bin/env bash
set -euo pipefail

NVIM_DIR="${HOME}/.config/nvim"
EMACS_DIR="${HOME}/.config/emacs"

clone_repo() {
	local repo_url="$1"
	local target_dir="$2"

	mkdir -p "$(dirname "$target_dir")"

	if [[ -d "$target_dir" ]]; then
		if [[ -d "$target_dir/.git" ]]; then
			echo "Skipping $target_dir (already a git repo)."
			return 0
		fi

		if [[ -n "$(ls -A "$target_dir")" ]]; then
			echo "Refusing to clone into non-empty directory: $target_dir" >&2
			return 1
		fi
	fi

	echo "Cloning $repo_url into $target_dir"
	git clone "$repo_url" "$target_dir"
}

clone_repo "https://github.com/QuixoticNapoleon/QuixoticNeovim" "$NVIM_DIR"
clone_repo "https://github.com/QuixoticNapoleon/NapoleonMacs" "$EMACS_DIR"

echo "Editor configs installed."