devShell: Add Nix configuration

2022-02-13 18:47:35 +00:00
parent e306da7ce6
commit b5f5e7d38c
1 changed files with 5 additions and 0 deletions
--- a/flake.nix
+++ b/flake.nix
@@ -99,6 +99,11 @@
      };

      devShell = pkgs.mkShell {
+        NIX_CONFIG = pkgs.writeText "nix.conf"
+          ''
+            experimental-features = nix-command flakes ca-derivations
+          '';
+
        packages = with pkgs; [
          nix
          agenix