# github.com/brianmcgee has lots of great ideas for going above and beyond for this
{
	description = "Greg's homepage";
	inputs = {
		nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
		devshell.url = "github:numtide/devshell";
		flake-parts.url = "github:hercules-ci/flake-parts";
		flake-root.url = "github:srid/flake-root";
		process-compose.url = "github:Platonic-Systems/process-compose-flake";
		treefmt-nix.url = "github:numtide/treefmt-nix";
	};

	outputs = { devshell, flake-parts, flake-root, process-compose, treefmt-nix, ... }@inputs:
	flake-parts.lib.mkFlake { inherit inputs; } {
		imports = [
			inputs.devshell.flakeModule
			inputs.flake-root.flakeModule
			inputs.treefmt-nix.flakeModule
		];
		flake = {
			# Universal things
		};
		systems = [
			"x86_64-linux"
			"aarch64-linux"
		];
		perSystem = { config, pkgs, self', system, ... }: let
			lib = pkgs.lib;
		in {
			_module.args.pkgs = import inputs.nixpkgs {
				inherit system;
				config.allowUnfree = true;
			};
			# https://numtide.github.io/devshell/intro.html
			devshells.default = {
				# These commands will be shown in the motd that users read
				# upon entering the shell
				commands = [
				];
			};

			# This is not special, this is just flakes
			packages = let
				src = ./.;
			in {
				cache = pkgs.writeShellApplication {
					name = "cache-isos";
					runtimeInputs = with pkgs; [
						minio-client
						packer
					];
					text = let
						#getIso = t: pkgs.runCommand "t.txt" {
							#nativeInputs = [ pkgs.packer ];
						#} "echo var.iso.url | ${pkgs.packer}/bin/packer console -var-file=\"${t}\" -config-type=hcl2 ${src}/sources/";
						#isos = lib.attrsets.mapAttrsToList (t: builtins.readFile (getIso t)) templates;
						#processIsos = builtins.concatStringsSep "\n" (builtins.map (i: "echo ${i}") isos);
					in ''
						packer init sources/
						rm -f cache/*latest* cache/*Rawhide*
					'';
				};
			};

			# https://numtide.github.io/treefmt/
			treefmt.config = {
				inherit (config.flake-root) projectRootFile;
				package = pkgs.treefmt;

				programs = {
					deadnix.enable = true;
				};

				settings.formatter = {
				};
			};
		};
	};
}