config/profiles/web/docs/nixpkgs.nix

{ config, pkgs, lib, inputs, ... }:
let
  # https://stackoverflow.com/a/60232211
  nixpkgs-manual = import "${inputs.nixpkgs}/doc" { inherit pkgs; };
  nixos-manual   = (import "${inputs.nixpkgs}/nixos/release.nix" { inherit (inputs) nixpkgs; }).manualHTML.${config.nixpkgs.system};
in
{
  services.docs-to-host.docs = [
    {
      dirname = "nix-manual";
      path    = "${pkgs.nix.doc}/share/doc/nix/manual";
      desc    = "Official nixpkgs manual";
    }
    {
      dirname = "nixpkgs-manual";
      basename= "manual.html";
      path    = "${nixpkgs-manual}/share/doc/nixpkgs";
      desc    = "Official nixpkgs manual";
    }
    {
      dirname = "nixos-manual";
      path    = "${nixos-manual}/share/doc/nixos";
      desc    = "Official Nixos manual";
    }
  ];
}