resumes/flake.nix

{
  description = "Resume development environment";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
        };

        tex = (
          pkgs.texlive.combine {
            inherit (pkgs.texlive)
              scheme-basic
              preprint
              titlesec
              enumitem
              sourcesanspro
              fontawesome7
              latexmk
              marvosym
              ly1
              xkeyval
              ;
          }
        );

        preCommitTool = if pkgs ? prek then pkgs.prek else pkgs.pre-commit;
        resume_final_pdf = "Alice_Huston_Resume_Software_Engineer.pdf";
      in
      {
        packages.default = pkgs.stdenvNoCC.mkDerivation {
          pname = "resume-pdf";
          version = "0.1.0";

          src = pkgs.lib.cleanSource ./.;

          nativeBuildInputs = [
            tex
          ];

          buildPhase = ''
            runHook preBuild
            latexmk -pdf -interaction=nonstopmode -halt-on-error resume.tex
            mv main.pdf ${resume_final_pdf}
            runHook postBuild
          '';

          installPhase = ''
            runHook preInstall
            mkdir -p "$out"
            install -m 0644 ${resume_final_pdf} "$out/${resume_final_pdf}"
            runHook postInstall
          '';
        };

        devShells.default = pkgs.mkShell {
          packages = [
            tex
            pkgs.tex-fmt
            preCommitTool
          ];
        };
      }
    );
}