migrate www config

flake.nix

@@ -108,6 +108,18 @@
         #pkgs = import nixpkgs { inherit system; };
         inherit system;
         modules = [
+          agenix.nixosModules.default
+          { environment.systemPackages = [ (agenix.packages.${system}.default) ]; }
+          {
+            age.secrets = {
+              www-staging-htpasswd = {
+                file = ./secrets/www-staging-htpasswd.age;
+                owner = "nginx";
+                group = "nginx";
+                mode = "0440";
+              };
+            };
+          }
           ./hosts/www
         ];
       };