From 4861e06380be5d2148e222321e2b988555fb0b79 Mon Sep 17 00:00:00 2001
From: Trolli Schmittlauch <t.schmittlauch@orlives.de>
Date: Tue, 11 Jun 2024 22:44:40 +0200
Subject: [PATCH] home-manager: show package diff at activation

---
 home/common.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/home/common.nix b/home/common.nix
index 31d5887..46cf0cf 100644
--- a/home/common.nix
+++ b/home/common.nix
@@ -146,4 +146,10 @@
   home.sessionVariables = {
     EDITOR = "nvim";
   };
+
+  home.activation.reportChanges = config.lib.dag.entryAnywhere ''
+    if [[ -v oldGenPath ]]; then
+      run nix store diff-closures $oldGenPath $newGenPath
+    fi
+  '';
 }