{ self, nixpkgs }: nixpkgs.lib.nixosSystem { system = "x86_64-linux"; modules = [ self.nixosModules.default ./configuration.nix ./postgres.nix ./perlless.nix ./vm.nix ]; specialArgs = { inherit self nixpkgs; }; } #DERIVATION=".#nixosConfigurations.${CONFIG}.config.system.build.toplevel"