#!/bin/sh
nh_subcommand="os"
fallback_command="nixos-rebuild"
if [ "$(uname -o)" ]; then
  nh_subcommand="darwin"
  fallback_command="nix run .#darwin-rebuild"
fi;
if command -v nh > /dev/null; then
  nh $nh_subcommand switch .
else
  $fallback_command -- switch --flake .
fi