configuration.nix

import ./machines/nomad

machines_nomad_default.nix

{ config, pkgs, ... }:
{
  imports = [
    ../../overlays

    ./hardware-configuration.nix
    ./custom-hardware.nix

    #../../profiles/laptop.nix

    ../../modules/boot.nix
    ../../modules/zfs.nix

    ../../modules/users.nix

    ../../modules/system.nix
    ../../modules/desktop.nix

    ../../modules/network.nix
    ../../modules/audio.nix
    ../../modules/bluetooth.nix

    ../../modules/docker.nix

    ../../cachix.nix
  ];

  networking.hostName = "nomad"; # Define your hostname.

  services.openssh.enable = true;

  nixpkgs.config = {
    allowUnfree = true;
  };

  _module.args.unstable = import <nixos-unstable> {
    config = config.nixpkgs.config;
  };

  # This value determines the NixOS release with which your system is to be
  # compatible, in order to avoid breaking some software such as database
  # servers. You should change this only after NixOS release notes say you
  # should.
  system.stateVersion = "18.09"; # Did you read the comment?
}

modules_desktop.nix

{ config, pkgs, unstable, ... }:

{
  # Enable CUPS to print documents.
  # services.printing.enable = true;

  services.xserver = {
    enable = true;

    # enable touuchpad support
    libinput.enable = true;

    displayManager.lightdm = {
      enable = true;
      autoLogin.enable = true;
      autoLogin.user = "george";
    };

    desktopManager = {
      default = "none";
      xterm.enable = false;
    };

    windowManager.default = "i3";
    windowManager.i3 = {
      enable = true;
      package = pkgs.i3-gaps;
    };
  };

  programs.dconf.enable = true;
  services.dbus.packages = [ pkgs.gnome3.dconf ];

  services.redshift = {
    enable = true;
    provider = "geoclue2";
  };

  services.compton = {
    enable = true;
  };

  fonts.fonts = with pkgs; [
    nerdfonts
    #nerdfonts.noto
  ];

  environment.systemPackages = with pkgs; [
    xorg.xdpyinfo
    xdotool

	okular

    compton
    termite

    i3blocks
    dunst
    libnotify

    networkmanagerapplet

    polybar
    udiskie

    partition-manager

    rofi
    pcmanfm

    google-chrome
    firefox
    torbrowser

    recordmydesktop

    vlc
    smplayer
    mpv

    rambox
    unstable.electrum

    kleopatra

    transmission-gtk
    webtorrent_desktop

    gthumb

    unstable.wpgtk
    scrot

    qalculate-gtk

    android-file-transfer

    gnome3.file-roller
    gnome3.gnome-font-viewer

    unstable.mindforger

    #unstable.factorio
    #unstable.steam
  ];

  # need this for i3blocks
  environment.pathsToLink = [ "/libexec" ];

  programs.wireshark = {
    enable = true;
    package = pkgs.wireshark;
  };

  nixpkgs.config.packagesOverrides = pkgs: {
    polybar = pkgs.polybar.override {
      alsaSupport = true;
      githubSupport = true;
      mpdSupport = true;
      pulseSupport = true;
      iwSupport = true;
      nlSupport = true;
      i3GapsSupport = true;
    };
  };


  systemd.user.services = {
    nm-applet = {
      description = "Network manager applet";

      wantedBy = [ "graphical-session.target" ];
      partOf = [ "graphical-session.target" ];

      serviceConfig.ExecStart = "${pkgs.networkmanagerapplet}/bin/nm-applet";
    };

    udiskie = {
      description = "Automounter for removable media";

      wantedBy = [ "graphical-session.target" ];
      partOf = [ "graphical-session.target" ];

      serviceConfig = {
        ExecStart = "${pkgs.udiskie}/bin/udiskie --no-automount --tray --use-udisks2";
        Restart = "always";
      };
    };
  };
}

overlays_default.nix

{
  # Tracked overlays
  imports = [
    ./noonien
  ]

  # Untracked / local overlays.
  ++ (if (builtins.pathExists(./default.local.nix)) then [ ./default.local.nix ] else []);
}

overlays_noonien_default.nix

{
  # Imports `module.nix` if present, which is expected to add to
  # the nixos configuration system.
  #imports =  [ ./module.nix ];

  # Imports the overlay
  nixpkgs.overlays = [
    (import ./overlay.nix)
  ];
}

overlays_noonien_overlay.nix

self: super:

let inherit (self) callPackage fetchFromGitHub;
in
{
  fetchGitHubFiles = callPackage ./pkgs/build-support/fetchgithubfiles { };
  fetchMultiURLs = callPackage ./pkgs/build-support/fetchmultiurls { };

  nerdfonts = callPackage ./pkgs/nerdfonts { };
  nordnm = callPackage ./pkgs/tools/networking/nordnm { };

  vte-ng = super.vte-ng.overideAttrs (old: {
    configureFlags = old.configureFlags ++ [ " --enable-debug" ];
  });

  #termite-unwrapped = super.termite-unwrapped.override {
  #  vte-ng = self.vte-ng;
  #};

  #termite = super.termite.override {
  #  termite = self.termite-unwrapped;
  #};

  nixops =
    let
      rev = "d18f67b";
      nixos-dev = fetchFromGitHub {
        owner = "noonien";
        repo = "nixops";
        inherit rev;
        sha256 = "1ib1gdbsfkip2adbcrgb5z55sai52qdailvdb9sqx7pyxa7p8n2b";
      };
    in (import "${nixos-dev}/release.nix" {}).build.x86_64-linux;
}