end of refactor for now

update-nixos.sh

@@ -1,30 +1 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-# ---------------- CONFIG ----------------
-SRC_FOLDER="./nixos"         # folder in your repo
-DEST_FOLDER="/etc/nixos"     # target folder
-# ----------------------------------------
-
-# Check for root
-if [[ $EUID -ne 0 ]]; then
-  echo "This script must be run as root (sudo)." 1>&2
-  exit 1
-fi
-
-echo "Copying files from '$SRC_FOLDER' to '$DEST_FOLDER'..."
-
-# Backup existing /etc/nixos (optional)
-BACKUP_DIR="/etc/nixos.bak.$(date +%Y%m%d%H%M%S)"
-echo "Backing up current /etc/nixos to $BACKUP_DIR"
-cp -r "$DEST_FOLDER" "$BACKUP_DIR"
-
-# Copy files
-cp -a "$SRC_FOLDER/." "$DEST_FOLDER/"
-
-echo "Done! Files from '$SRC_FOLDER' have been copied to '$DEST_FOLDER'."
-# echo "You may now run 'sudo nixos-rebuild switch' if needed."
-
-nixos-rebuild switch --fast
-
-echo "Done!"
+sudo nixos-rebuild switch --flake .#$(hostname)