Site build with Nix

    let

      pkgs = nixpkgs.legacyPackages.${system};

      lib = nixpkgs.lib;

      export = "(progn (require 'ox) (require 'ox-hugo) (setq org-src-preserve-indentation t) (org-hugo-export-wim-to-md :all-subtrees nil t))";

    in

      {

        packages = rec {

            ps = pkgs.python312Packages;

            readme = readme;

          };

          site = pkgs.stdenv.mkDerivation {

            name = "cpprb-site";

            src = lib.fileset.toSource {

              root = ./.;

              fileset = lib.fileset.unions [

                ./README.org

                ./CHANGELOG.org

                ./LICENSE

                ./site

                ./sphinx

                ./example

              ];

            };

            nativeBuildInputs = [

              pkgs.hugo

              (pkgs.emacs.pkgs.withPackages (epkgs: (with epkgs.melpaStablePackages; [

                ox-hugo

              ])))

              (pkgs.python312.withPackages (ps: (with ps; [

                numpy

                sphinx

                sphinx-rtd-theme

                sphinx-automodapi

                python-312

              ])))

            ];

            buildPhase = ''

              emacs --batch README.org --eval "${export}"

              emacs --batch CHANGELOG.org --eval "${export}"

              cd site

              emacs --batch site.org --eval "${export}"

              hugo -c content --logLevel info

              cd ../

              mkdir -p public/api

              sphinx-build -b html sphinx public/api

            '';

            installPhase = ''

              mkdir -p $out/public

              cp -r public $out/

            '';

          };

        };

      }

  );