Structure: flakeify

Prepare to switch sys-config to flakes by enabling flakes support in
nix.

1 files changed, 4 insertions, 1 deletions

diff --git a/nix.nix b/nix.nix
index da21492..5c07342 100644
--- a/nix.nix
+++ b/nix.nix
@@ -10,6 +10,9 @@
       dates = "daily";
       options = "--delete-older-than 3";
     };
-    settings.auto-optimise-store = true;
+    settings = {
+        auto-optimise-store = true;
+        experimental-features = [ "nix-command" "flakes"];
+    };
   };
 }