{ config, pkgs, ... }:

let
  unstableTarball =
    fetchTarball
      "https://github.com/NixOS/nixpkgs/archive/nixos-unstable.tar.gz";
in
{ 
  # Home Manager needs a bit of information about you and the paths it should
  # manage.
  home.username = "root";
  home.homeDirectory = "/root";

  # This value determines the Home Manager release that your configuration is
  # compatible with. This helps avoid breakage when a new Home Manager release
  # introduces backwards incompatible changes.
  #
  # You should not change this value, even if you update Home Manager. If you do
  # want to update the value, then make sure to first check the Home Manager
  # release notes.
  home.stateVersion = "24.05"; # Please read the comment before changing.

  nixpkgs.config = {
    allowUnfree = true;
    packageOverrides = pkgs: with pkgs; {
      unstable = import unstableTarball {
        config = config.nixpkgs.config;
      };
    };
  };
  

  
  # The home.packages option allows you to install Nix packages into your
  # environment.
  home.packages = with pkgs; [
    zsh
    zsh-powerlevel10k
    oh-my-zsh
    thefuck
    fzf
    zsh-fzf-tab
    
    helix

    hyfetch
    btop
    eza
  ];
  
  # Home Manager is pretty good at managing dotfiles. The primary way to manage
  # plain files is through 'home.file'.
  home.file = {
  };

  home.sessionVariables = {
    EDITOR = "hx";
    TERM = "xterm-256color";
  };

  programs.home-manager.enable = true;

  programs.fzf = {
    enable = true;
    enableZshIntegration = true;
  };

  programs.zsh = {
    enable = true;
    enableCompletion = true;
    syntaxHighlighting.enable = true;

    shellAliases = {
      ls = "eza";
      ll = "eza --icons -l";
      la = "eza --icons -al";

      vi = "hx";
      vim = "hx";

      home-update = "home-manager switch";
      home-edit = "hx ~/.config/home-manager";
    };

    history = {
      size = 10000;
      path = "${config.xdg.dataHome}/zsh/history";
    };

    zplug = {
      enable = true;
      plugins = [{ name = "zsh-users/zsh-autosuggestions"; }];
    };

    plugins = [{
      name = "powerlevel10k";
      src = pkgs.zsh-powerlevel10k;
      file = "share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
    }];

    oh-my-zsh = {
      enable = true;
      plugins = [ "git" "thefuck" ];
      theme = "agnoster";
    };

    initExtra = ''
      [[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
      source ${pkgs.zsh-fzf-tab}/share/fzf-tab/fzf-tab.plugin.zsh
    '';
  };
}