From 5bcab30ed204bfbf8ff6a37e67af154ff8aac16e Mon Sep 17 00:00:00 2001
From: Bryton Hall <email@bryton.io>
Date: Sat, 28 Jan 2023 14:01:32 -0500
Subject: [PATCH] make generate app more idempotent

---
 flake.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/flake.nix b/flake.nix
index 48f9bb0..10a5c49 100644
--- a/flake.nix
+++ b/flake.nix
@@ -125,9 +125,12 @@
           generate = inputs.flake-utils.lib.mkApp {
             drv = pkgs.writeShellScriptBin "gen-modules" ''
               set -eo pipefail
+              dir=./modules/generated
 
+              rm -rf $dir
+              mkdir $dir
               nix build '.#generate-k8s'
-              cp ./result/* ./modules/generated/
+              cp ./result/* $dir/
 
               rm result
             '';