nixos-config/home-manager/modules/nushell/default.nix

{ pkgs, config, lib, ... }:
with lib;
let
  cfg = config.eboskma.programs.nushell;

  zoxideOptions = concatStringsSep " " config.programs.zoxide.options;
in
{
  options.eboskma.programs.nushell = { enable = mkEnableOption "nu shell"; };

  config = mkIf cfg.enable {
    programs.nushell = {
      enable = true;
      package = pkgs.nushellFull;
      configFile.source = ./config.nu;
      envFile.source = ./env.nu;

      extraEnv = ''
        $env.command_not_found_db = ${config.programs.command-not-found.dbPath}
        $env.NIX_SYSTEM = "${pkgs.system}"

        let zoxide_cache = "${config.xdg.cacheHome}/zoxide"
        if not ($zoxide_cache | path exists) {
          mkdir $zoxide_cache
        }
        ${config.programs.zoxide.package}/bin/zoxide init nushell ${zoxideOptions} | save --force ${config.xdg.cacheHome}/zoxide/init.nu
        # Temporary fix until zoxide releases new version
        sed -i 's/def-env/def --env/g' ${config.xdg.cacheHome}/zoxide/init.nu
      '';
      extraConfig = ''
        alias vim = nvim
        alias tree = ${pkgs.eza}/bin/eza -Fb --git --tree --icons

        $env.LS_COLORS = (${pkgs.vivid}/bin/vivid generate gruvbox-dark | str trim)

        register ${pkgs.nushellPlugins.query}/bin/nu_plugin_query
        register ${pkgs.nushellPlugins.formats}/bin/nu_plugin_formats

        use kink.nu

        use ${pkgs.nu_scripts}/share/nu_scripts/themes/nu-themes/dracula.nu
        $env.config = ($env.config | merge { color_config: (dracula)})

        source ${config.xdg.cacheHome}/zoxide/init.nu
      '';
    };

    # Temporary until zoxide releases new version
    programs.zoxide.enableNushellIntegration = false;

    xdg.configFile."nushell/scripts" = {
      source = ./scripts;
    };

    home.packages = with pkgs; [
      carapace
      nu_scripts
    ];
  };
}