{
	description = "Build Entire System";

	inputs = {

		nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";

		home-manager = {
            url = "github:nix-community/home-manager/release-24.05";
		    inputs.nixpkgs.follows = "nixpkgs";
        };

    	nathan.url = "./home";

		system.url = "./system";
        system.inputs.diskoConfig.inputs.nixpkgs.follows = "nixpkgs";

	};

	outputs = { self, nixpkgs, ... }@core_inputs: let
        system = "x86_64-linux";
        iso_system = "x86_64-linux";

        host = "laptop";
        username = "nathan";

        devices = {
            main = "/dev/nvme0n1";
            bonus = null;
        };

    in rec {
	    inputs.home-manager.useGlobalPkgs = true;
	
	    nixosConfigurations.${host} = nixpkgs.lib.nixosSystem {

            inherit system;
	        specialArgs = { 
                core_inputs = (core_inputs // { inherit host username; }); 
                inherit devices; 
            };

	        modules = [ 
	            core_inputs.system.nixosModule
	            core_inputs.home-manager.nixosModules.home-manager

                ({ lib, ... }: {
                    sysconfig.${host}.enable = true;
                    disko.enable = lib.mkForce false;
                })
	        ];

	    };

        nixosConfigurations.iso = nixpkgs.lib.nixosSystem {
            inherit iso_system;

            specialArgs = { 
                core_inputs = (core_inputs // { inherit host username; }); 
                devices = (devices // { 
                    bonus = {
                        disk1 = "/dev/nvme1n1";
                    };
                }); 
            };

            modules = [

                ({ pkgs, modulesPath, ... }: {
                    imports = [
                        (modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix") 
                    ];

                    nixpkgs.hostPlatform = iso_system;
                })

                #inputs.system.nixosModule
                #inputs.home-manager.nixosModules.home-manager
            ];

        };

        packages.${iso_system}.default = nixosConfigurations.iso.config.system.build.isoImage;

	    homeConfigurations."nathan" = core_inputs.home-manager.lib.homeManagerConfiguration {
            pkgs = import nixpkgs { 
	            inherit system; 
                config.allowUnfree = true;
	        };
	        extraSpecialArgs = { inherit core_inputs; };

	        modules = [ core_inputs.nathan.homeManagerModule ];
	    };

    };

}