{ inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable"; flake-parts.url = "github:hercules-ci/flake-parts"; }; outputs = inputs@{ nixpkgs, flake-parts, ... }: flake-parts.lib.mkFlake { inherit inputs; } { systems = [ "x86_64-linux" "aarch64-linux" ]; perSystem = { pkgs, system, ... }: { devShells.default = pkgs.mkShell { packages = with pkgs; [ marp-cli ]; }; packages.slides = pkgs.stdenvNoCC.mkDerivation { name = "slides"; src = ./docs; dontUnpack = true; buildInputs = with pkgs; [ marp-cli ]; buildPhase = '' marp --html $src/slides.md --allow-local-files -o slides.html ''; installPhase = '' mkdir -p $out cp -r $src/figs $out/figs cp slides.html $out/index.html ''; }; }; }; }