{ pkgs, system, lib, fetchFromGitHub
, dataDir ? "/var/lib/snipe-it"
, cacheDir ? "/var/cache/snipe-it"
}:

let
  package = (import ./composition.nix {
    inherit pkgs system;
    noDev = true;
  }).overrideAttrs (oldAttrs: {
    installPhase = oldAttrs.installPhase + ''
      rm -R $out/storage $out/public/uploads $out/bootstrap/cache
      ln -s ${dataDir}/.env            $out/.env
      ln -s ${dataDir}/storage         $out/storage
      ln -s ${dataDir}/uploads         $out/public/uploads
      ln -s ${dataDir}/database.sqlite $out/database/database.sqlite
      ln -s ${cacheDir}/bootstrap $out/bootstrap/cache
    '';
  });

in package.override rec {
  name = "snipe-it";
  version = "5.1.6";

  src = fetchFromGitHub {
    owner = "snipe";
    repo = "snipe-it";
    rev = "v${version}";
    sha256 = "sha256-YuIYhQWEv+PLOe8DgRQnZfmEkas3GR8wlR7Gkf4OWPc=";
  };

  meta = with lib; {
    description = "A free open source IT asset management system";
    homepage = "https://www.snipeitapp.com/";
    license = licenses.agpl3;
    maintainers = with maintainers; [ aw ];
    platforms = platforms.unix;
  };
}