config.nix

{
  allowUnfree = true;
}

darwin.nix

{ config, pkgs, ... }:

{
  # List packages installed in system profile. To search by name, run:
  # $ nix-env -qaP | grep wget
  environment.systemPackages = with pkgs; [ 
    git
    mas
    unbound
    vim
    zsh
  ];

  environment.shells = with pkgs; [ zsh ];

  environment.variables = {
    EDITOR = "vim";
    VISUAL = "vim";
  };

  networking = {
    computerName = "carbon";
    hostName = "carbon";
  };

  users.users.pedro = {
    home = "/Users/pedro";
    shell = pkgs.zsh;
  };

  homebrew = {
    enable = true;
    onActivation = {
      autoUpdate = false;
      upgrade = false;
      cleanup = "zap";
    };
    brews = [];
    casks = [
      "blender"
      "firefox"
      "google-chrome"
      "kitty"
      "obsidian"
      "spotify"
    ];
    taps = [
      "homebrew/bundle"
      "homebrew/cask"
      "homebrew/core"
    ];
  };

  launchd.daemons.unbound = {
    serviceConfig.RunAtLoad = true;
    serviceConfig.KeepAlive = true;
    serviceConfig.StandardOutPath = "/tmp/launchd-unbound.log";
    serviceConfig.StandardErrorPath = "/tmp/launchd-unbound.error";
    serviceConfig.ProgramArguments = [
      "${pkgs.unbound}/bin/unbound"
      "-d"
      "-c"
      "/etc/unbound/unbound.conf"
    ];
  };

  fonts.fontDir.enable = true;
  fonts.fonts = with pkgs; [
    recursive
      (nerdfonts.override { fonts = [ "JetBrainsMono" "FiraCode" "Hack" ]; })
  ];

  nix = {
    package = pkgs.nix;
    gc = {
      automatic = true;
      interval.Day = 7;
      options = "--delete-older-than 7d";
    };
    extraOptions = ''
      auto-optimise-store = true
      experimental-features = nix-command flakes
    '';
  };

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

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

  # Create /etc/zshrc 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
  system.stateVersion = 4;
}

home.nix

{ config, pkgs, ... }:

{
# Home Manager needs a bit of information about you and the
# paths it should manage.
  home.username = "pedro";
  home.homeDirectory = "/Users/pedro";

  home.packages = with pkgs; [
    autojump
      bat
      bottom
      btop
      curl
      ffmpeg
      fzf
      git
      git-lfs
      htop
      imagemagick
      jq
      ncdu
      neovim
      qrencode
      restic
      ripgrep
      tree
      watch
      wget
      youtube-dl
  ];

  home.sessionVariables = {
    EDITOR = "nvim";
    PAGER = "less -FirSwX";
    MANPAGER = "sh -c 'col -bx | ${pkgs.bat}/bin/bat -l man -p'";
  };

  programs = {
    zsh = {
      enable = true;

      enableCompletion = true;
      enableAutosuggestions = true;
      enableSyntaxHighlighting = true;

      history.size = 10000;

      shellAliases = {
        tailscale = "/Applications/Tailscale.app/Contents/MacOS/Tailscale";
      };

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

    git = {
      enable = true;

      lfs.enable = true;

      userName = "Pedro Coelho";
      userEmail = "punnie@ethereal.io";

      ignores = ["*~" "*.swp"];

      aliases = {
        prettylog = "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(r) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative";
        root = "rev-parse --show-toplevel";
      };

      extraConfig = {
        branch.autosetuprebase = "always";
        color.ui = true;
        github.user = "punnie";
        init.defaultBranch = "main";
      };
    };

    autojump = {
      enable = true;
    };
  };

# 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 can update Home Manager without changing this value. See
# the Home Manager release notes for a list of state version
# changes in each release.
  home.stateVersion = "22.05";

# Let Home Manager install and manage itself.
  programs.home-manager.enable = true;
}