From 42e16f31c6faf29a51a2aa15aeff64934bf5d157 Mon Sep 17 00:00:00 2001
From: Emily <vcs@emily.moe>
Date: Mon, 10 Feb 2025 19:53:25 +0000
Subject: [PATCH] cachix-agent: check for `nix.enable`

---
 modules/services/cachix-agent.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules/services/cachix-agent.nix b/modules/services/cachix-agent.nix
index d9e4a90..508261a 100644
--- a/modules/services/cachix-agent.nix
+++ b/modules/services/cachix-agent.nix
@@ -51,6 +51,14 @@ in {
   };
 
   config = mkIf cfg.enable {
+    # TODO: Upstream this to NixOS.
+    assertions = [
+      {
+        assertion = config.nix.enable;
+        message = ''`services.cachix-agent.enable` requires `nix.enable`'';
+      }
+    ];
+
     launchd.daemons.cachix-agent = {
       script = ''
         . ${cfg.credentialsFile}