#!/bin/sh

echo "Select a machine:"
select machine in machines/*; do
  if [ -n "$machine" ]; then
    break
  else
    echo "Invalid selection."
  fi
done

sudo mv /etc/nixos /etc/nixos.bak
sudo mkdir /etc/nixos
sudo ln -s "$(pwd)/$machine/*" /etc/nixos

read -p "Do you want to symlink home-manager? (y/n): " symlinkHomeManager
if [ "$symlinkHomeManager" = "y" ] || [ "$symlinkHomeManager" = "Y" ]; then
    echo -e "\nSelect a home manager configuration:"
    select config in home-manager/*; do
        if [ -n "$config" ]; then
            break
        else
            echo "Invalid selection."
        fi
    done

    mv ~/.config/home-manager ~/.config/home-manager.bak
    ln -s "$(pwd)/$config" ~/.config/home-manager
else
    echo "Skipped symlink for home-manager"
fi

echo "Task completed successfully."