{ config, lib, pkgs, ... }:

let
  cfg = config.local.programs.dev-tools;
in
{
  options.local.programs.dev-tools = with lib; {
    base.enable = mkEnableOption "base tools";
    nix.enable = mkEnableOption "tools for nix developer";
    web.enable = mkEnableOption "tools for web developer";
    k8s.enable = mkEnableOption "k8s tools";
    psql = {
      enable = mkEnableOption "psql";
      package = mkOption {
        type = types.package;
        default = pkgs.postgresql;
      };
    };

    eza.enable = mkEnableOption "eza. ls replacement";
    direnv.enable = mkEnableOption "direnv";
    zoxide.enable = mkEnableOption "zoxide";
  };

  config = lib.mkMerge [
    (lib.mkIf cfg.base.enable {
      home.packages = with pkgs; [
        gnumake
        bat # a cat clone with syntax highlighting and git integration
        fd # a simple, fast and user-friendly alternative to find
        ripgrep # a fuzzy finder
        libnotify # tool to send notifications via cli
      ];
    })

    (lib.mkIf cfg.eza.enable {
      programs.eza = {
        enable = true;
        package = pkgs.unstable.eza.override { gitSupport = false; };
      };
      programs.zsh.shellAliases =
        let
          defaultArgs = "--icons --classify --group-directories-first --all";
          bin = "${config.programs.eza.package}/bin/exa ${defaultArgs}";
        in
        lib.mkIf config.programs.zsh.enable {
          ls = "${bin} --oneline";
          lt = "${bin} --tree --level=3";
          ll = "${bin} --long --header";
        };
    })

    (lib.mkIf cfg.direnv.enable {
      programs.direnv = {
        enable = true;
        nix-direnv.enable = true;
      };
    })

    (lib.mkIf cfg.zoxide.enable {
      programs.zoxide = {
        enable = true;
        enableZshIntegration = config.programs.zsh.enable;
      };
    })

    (lib.mkIf cfg.web.enable {
      home.packages = with pkgs.unstable; [
        xh # friendly and fast tool for sending HTTP requests
        deno
        docker-compose
      ];
    })

    (lib.mkIf cfg.nix.enable {
      home.packages = with pkgs.unstable; [
        nixpkgs-fmt # nix formatter
        nil # nix lsp server
      ];
    })

    (lib.mkIf cfg.k8s.enable {
      home.packages = with pkgs; [
        (google-cloud-sdk.withExtraComponents (
          let gc = google-cloud-sdk.components; in [
            gc.gke-gcloud-auth-plugin
            gc.kubectl
          ]
        ))
      ];

      programs.zsh.initExtra = ''
        source <(kubectl completion zsh)
      '';
    })

    (lib.mkIf cfg.psql.enable {
      home.packages = [ cfg.psql.package ];
    })
  ];
}