fix key stuff

nix/flakeModule.nix

@@ -116,13 +116,15 @@ in
                         { }
                     )
                   ]
-                  ++ (lib.map (v: {
+                  ++ lib.optionals hasHost (
+                    lib.map (v: {
                       "${name}-${v}" = {
                         inherit (value) format neededForUsers;
                         sopsFile = inputs.self + "/${cfg.secretsDir}/${name}";
                         key = v;
                       };
-                  }) value.keys)
+                    }) value.keys
+                  )
                 )
               )
             ) secret_map