From df50c9715da93614aa921aa84d0ca592a17c4ce3 Mon Sep 17 00:00:00 2001
From: Jacob Bachmann <jacob.bachmann@posteo.de>
Date: Tue, 30 Jan 2024 20:07:27 +0100
Subject: [PATCH] feat(scripts/nix-update): cleanup temp dir

---
 users/gandalf/modules/scripts/nix-update.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/users/gandalf/modules/scripts/nix-update.nix b/users/gandalf/modules/scripts/nix-update.nix
index 52f268b..c115359 100644
--- a/users/gandalf/modules/scripts/nix-update.nix
+++ b/users/gandalf/modules/scripts/nix-update.nix
@@ -6,8 +6,10 @@ pkgs.writeShellScriptBin "nuf" ''
   green="\e[32m"
   yellow="\e[33m"
   white_bold="\e[1;37m"
+  tmp=$(mktemp -d)
 
   function error {
+    rm -rf tmp
     echo ""
     echo -e "''${red}>>> ''${bold}Error''${reset}''${red}: $1''${reset}"
     exit 1
@@ -18,7 +20,7 @@ pkgs.writeShellScriptBin "nuf" ''
   echo -e "''${green}>>> Updating flake $FLAKE ...''${reset}"
   ${nixosConfig.nix.package}/bin/nix flake update --flake "$FLAKE" || error "Updating failed"
 
-  cd $(mktemp -d)
+  cd $tmp
   echo ""
   echo -e "''${green}>>> Building configuration ...''${reset}"
   nixos-rebuild build --flake "$FLAKE" || error "Building failed"
@@ -28,6 +30,7 @@ pkgs.writeShellScriptBin "nuf" ''
   ${pkgs.nvd}/bin/nvd diff /run/current-system result || error "Diff failed"
 
   cd - > /dev/null
+  rm -rf $tmp
 
   echo ""
   echo -e "''${yellow}>>> The new configuration has not been activated.''${reset}"