{ config, pkgs, ... }:

let
  home-manager = builtins.fetchTarball {
    url = "https://github.com/nix-community/home-manager/archive/master.tar.gz";
  };
  choose-pass =
    pkgs.callPackage ./macos/choose-pass.nix { inherit config pkgs; };
in {
  imports = [ "${home-manager}/nix-darwin" ];

  # List packages installed in system profile. To search by name, run:
  # $ nix-env -qaP | grep wget
  # environment.systemPackages = [ ];
  environment.systemPackages = [
    choose-pass
    pkgs.coreutils-full
    pkgs.curl
    pkgs.fzf
    pkgs.gnupg
    pkgs.google-cloud-sdk
    pkgs.htop
    pkgs.jq
    pkgs.mosh
    pkgs.pass
    pkgs.ripgrep
    pkgs.terraform
    pkgs.wireguard
    pkgs.yubikey-personalization
  ];

  # Use a custom configuration.nix location.
  # $ darwin-rebuild switch -I darwin-config=$HOME/.config/nixpkgs/darwin/configuration.nix
  # environment.darwinConfig = "$HOME/configs/nix/darwin-configuration.nix";

  # Auto upgrade nix package and the daemon service.
  services.nix-daemon.enable = true;
  # nix.package = pkgs.nix;

  # Create /etc/bashrc that loads the nix-darwin environment.
  programs.zsh.enable = true; # default shell on catalina
  # programs.fish.enable = true;

  # Used for backwards compatibility, please read the changelog before changing.
  # $ darwin-rebuild changelog

  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
  };

  homebrew = {
    enable = true;
    autoUpdate = true;
    cleanup = "zap";
    global = {
      brewfile = true;
      noLock = true;
    };
    casks = [ "kmbmpdc" "librewolf" ];
    brews = [ "mpd" "choose-gui" "vitetris" ];
    taps =
      [ "homebrew/bundle" "homebrew/cask" "homebrew/core" "homebrew/services" ];
  };

  fonts = {
    enableFontDir = true;
    fonts = [
      (pkgs.nerdfonts.override { fonts = [ "Hack" "MPlus" ]; })
      pkgs.inter
      pkgs.hack-font
      pkgs.libertinus
    ];
  };

  users.users.rilla = {
    name = "rilla";
    home = "/Users/rilla";
  };

  services.yabai = {
    enable = true;
    package = pkgs.yabai;
    # enableScriptingAddition = true;
    enableScriptingAddition = false;
    config = {
      external_bar = "all:28:0";
      layout = "bsp";
      auto_balance = "off";
      mouse_modifier = "fn";
      mouse_action1 = "move";
      mouse_action2 = "resize";
      mouse_follows_focus = "on";
      focus_follows_mouse = "autoraise";
      window_topmost = "on"; # floating windows always on top
      window_shadow = "float";
      window_opacity = "on";
      active_window_opacity = "1.0";
      normal_window_opacity = "1.0";
      window_border = "on";
      window_border_width = 8;
      active_window_border_color = "0xff458588";
      normal_window_border_color = "0xff504945";
    };
    extraConfig = ''
      yabai -m rule --add app="^choose" manage=off
    '';
  };

  services.skhd = {
    enable = true;
    package = pkgs.skhd;
    skhdConfig = ''
      # ctrl + alt - return : osascript /Users/rilla/configs/scripts/osascripts/iterm.scpt
      ctrl + alt - return : ${pkgs.alacritty}/bin/alacritty

      ctrl + alt - 1 : yabai -m space --focus 1
      ctrl + alt - 2 : yabai -m space --focus 2
      ctrl + alt - 3 : yabai -m space --focus 3
      ctrl + alt - 4 : yabai -m space --focus 4
      ctrl + alt - 5 : yabai -m space --focus 5
      ctrl + alt - 6 : yabai -m space --focus 6
      ctrl + alt - 7 : yabai -m space --focus 7
      ctrl + alt - 8 : yabai -m space --focus 8
      ctrl + alt - 9 : yabai -m space --focus 9
      ctrl + alt - 0 : yabai -m space --focus 10

      ctrl + alt - n : yabai -m window --focus next || yabai -m window --focus first
      ctrl + alt - p : yabai -m window --focus prev || yabai -m window --focus last

      ctrl + alt + shift - r : yabai -m space --rotate 90

      ctrl + alt + shift - 1 : yabai -m window --space 1
      ctrl + alt + shift - 2 : yabai -m window --space 2
      ctrl + alt + shift - 3 : yabai -m window --space 3
      ctrl + alt + shift - 4 : yabai -m window --space 4
      ctrl + alt + shift - 5 : yabai -m window --space 5
      ctrl + alt + shift - 6 : yabai -m window --space 6
      ctrl + alt + shift - 7 : yabai -m window --space 7
      ctrl + alt + shift - 8 : yabai -m window --space 8
      ctrl + alt + shift - 9 : yabai -m window --space 9

      # ctrl + alt + shift - space : yabai -m space --balance
      ctrl + alt - space : yabai -m space --layout $(yabai -m query --spaces --space | jq -r 'if .["type"] == "bsp" then "float" else "bsp" end')
      ctrl + alt - b : yabai -m space --balance
      ctrl + alt + shift - space : yabai -m space --layout bsp

      # ctrl + alt + shift - c : yabai -m window --close

      ctrl + alt - right : yabai -m space --focus next || yabai -m space --focus first
      ctrl + alt - left  : yabai -m space --focus prev || yabai -m space --focus last

      ctrl + alt - h : yabai -m window --focus west
      ctrl + alt - l : yabai -m window --focus east
      ctrl + alt - j : yabai -m window --focus south
      ctrl + alt - k : yabai -m window --focus north

      ctrl + alt + shift - h : yabai -m window --swap west
      ctrl + alt + shift - l : yabai -m window --swap east
      ctrl + alt + shift - j : yabai -m window --swap south
      ctrl + alt + shift - k : yabai -m window --swap north

      ctrl + alt - e : yabai -m display --focus 1
      ctrl + alt - w : yabai -m display --focus 2

      ctrl + alt - g : yabai -m space --toggle gap && yabai -m space --toggle padding

      ctrl + alt - x : yabai -m space --mirror y-axis
      ctrl + alt - y : yabai -m space --mirror x-axis

      ctrl + alt - m : yabai -m window --toggle zoom-fullscreen
      ctrl + alt - t : yabai -m window --toggle float

      :: choose
      ctrl + alt - a ; choose
      choose < p : skhd -k 'escape'; ${choose-pass}/bin/choose-pass
      choose < escape ; default

      play : ${pkgs.mpc_cli}/bin/mpc toggle
    '';
  };

  services.spacebar = {
    enable = true;
    package = pkgs.spacebar;
    config = {
      position = "top";
      height = 28;
      spacing_left = 25;
      spacing_right = 25;
      text_font = ''"Inter:Regular:12.0"'';
      icon_font = ''"Font Awesome 5 Free:Solid:12.0"'';
      background_color = "0xff282828";
      foreground_color = "0xffebdbb2";

      space_icon_color = "0xff83a598";
      space_icon = "•";
      space_icon_strip = "1 2 3 4 5 6 7 8 9 10";

      power_icon_strip = " ";

      clock_icon = "";
      clock_format = ''"%d/%m/%y %R"'';
    };
  };

  home-manager.users.rilla = import ./home/echidna.nix;

  system.stateVersion = 4;
}