{ inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-21.05"; nixos-unstable.url = "github:NixOS/nixpkgs/nixos-unstable"; home-manager = { url = "github:rycee/home-manager/release-21.05"; inputs.nixpkgs.follows = "nixpkgs"; }; }; outputs = { self, nixpkgs, nixos-unstable, home-manager }: let util = import ./utils.nix { inherit nixpkgs nixos-unstable home-manager; }; in { nixosConfigurations = { architect = util.mkHost { name = "architect"; }; gAluminum = util.mkHost { name = "gAluminum"; }; proxy = util.mkHost { name = "proxy"; }; }; }; }