think.greaterchiangmai.com is running on ramus

flake.nix

@@ -44,9 +44,24 @@
           ./machines
           ./routers
           ./inventories
+          ./overlays
+          ./tests
           ./modules/clan/flake-module.nix
           ./modules/nixos/flake-module.nix
         ];
+        perSystem =
+          { pkgs, system, ... }:
+          {
+            _module.args.pkgs = import inputs.nixpkgs {
+              inherit system;
+              overlays = [
+                inputs.self.overlays.packagesOverlay
+              ];
+              config = { };
+            };
+            packages.think = pkgs.think-gtcm;
+            packages.think-be = pkgs.think-backend-gtcm;
+          };
       }
     );
 }