From 09aaa72773e5a4a85639fa8a7ee95048d326e9fe Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Sat, 31 Dec 2022 20:41:22 +0100
Subject: [PATCH] feature: enable impure drvs on mimas

---
 nixos/configurations/mimas.nix | 1 +
 nixos/modules/flake.nix        | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/nixos/configurations/mimas.nix b/nixos/configurations/mimas.nix
index 03caa482..d1cb68c8 100644
--- a/nixos/configurations/mimas.nix
+++ b/nixos/configurations/mimas.nix
@@ -21,6 +21,7 @@ in {
   ];
 
   nix.allowedUnfree = ["zerotierone"] ++ printerPackages ++ steamPackages;
+  nix.settings.experimental-features = ["ca-derivations" "impure-derivations"];
 
   security.chromiumSuidSandbox.enable = true;
 
diff --git a/nixos/modules/flake.nix b/nixos/modules/flake.nix
index 40eb4b66..ebe84b18 100644
--- a/nixos/modules/flake.nix
+++ b/nixos/modules/flake.nix
@@ -25,7 +25,7 @@ in {
 
     nix = {
       package = lib.mkDefault nix.packages.x86_64-linux.nix; # pkgs.nixUnstable;
-      settings.experimental-features = "nix-command flakes";
+      settings.experimental-features = ["nix-command" "flakes"];
 
       registry.nixpkgs.flake = unstable;
       registry.nixpkgs2105.flake = nixpkgs-2105;
-- 
2.51.2