thinkpad x1 carbon nixos

configuration.nix

# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
     ./hardware-configuration.nix
    ];


  hardware.enableAllFirmware = true;
  hardware.enableRedistributableFirmware = false;

  powerManagement.enable = true;

  boot.cleanTmpDir = true;
  boot.initrd.checkJournalingFS = false;

  #boot.kernelPackages = pkgs.linuxPackages_latest;
  
  boot.kernelParams = [ "ipv6.disable=0" "pcie_aspm=force" "resume=/dev/nvme0n1p5" "iwlwifi.power_save=Y" "acpi_brightness=vendor" "i915.enable_rc6=7" "i915.enable_psr=2" "i915.enable_fbc=1" "i915.lvds_downclock=1" "i915.semaphores=1"];


  # Use the GRUB 2 boot loader.
  boot.loader.systemd-boot.enable = true;
  #boot.loader.grub.enable = true;
  #boot.loader.grub.useOSProber = true;
  #boot.loader.grub.version = 2;
  #boot.initrd.luks.devices =
  #{
  #        root = {
  #      	  device = "/dev/nvme0n1p5";
  #      	  preLVM = true;
  #        };
  #};

  networking = {
    networkmanager.enable = true;
    hostName = "Lenovwut";
  };
  #boot.loader.grub.efiSupport = true;
  boot.loader.efi.canTouchEfiVariables = true;
  #boot.loader.efi.efiSysMountPoint = "/boot";
  #boot.loader.grub.efiInstallAsRemovable = false;
  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
  # Define on which hard drive you want to install Grub.
  #boot.loader.grub.device = "/dev/nvme0n1"; # or "nodev" for efi only

  # networking.hostName = "nixos"; # Define your hostname.
  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Select internationalisation properties.
  # i18n = {
  #   consoleFont = "Lat2-Terminus16";
  #   consoleKeyMap = "us";
  #   defaultLocale = "en_US.UTF-8";
  # };

  # Set your time zone.
  time.timeZone = "America/Denver";

  nixpkgs.config.allowUnfree = true;
  nixpkgs.config.allowBroken = false;
  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
     libinput-gestures
     wget vim
     
     i3status-rust
     dmenu
     unclutter
     imagemagick

     geoclue2

     #lollypop
     vlc

     firefox
     chromium
     
     #discord

     kitty
     emacs
     feh

     git
     
     fsharp
     mono6
     dotnet-sdk_3
     libgdiplus

     #mupen64plus

     elixir
     nodejs
     inotify-tools

     python3
     #python37Packages.ds4drv
     python37Packages.pip

     docker

     redshift

     xclip
     p7zip
     unrar
     unzip
     zip

     #steam

     rustc
     cargo

     geoclue2
     gnumake

     #blender
     #awsebcli


     libargon2
     gcc

     signal-desktop

     paprefs
     #xfce.dconf

     libva
   ];

  virtualisation.docker.enable = true;
  security.chromiumSuidSandbox.enable = true;

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.mtr.enable = true;
  # programs.gnupg.agent = { enable = true; enableSSHSupport = true; };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  # services.openssh.enable = true;

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # Enable CUPS to print documents.
  # services.printing.enable = true;
  services.acpid.enable = true;
  
  services.compton = {
    enable = true;
    shadow = true;
    inactiveOpacity = "0.6";
    fade = true;
    fadeDelta = 5;
    opacityRules = [ "90:class_g = 'Emacs'" "90:class_g = 'signal-desktop'" ];
  };

  hardware.bluetooth.enable = true;

  # Enable sound.
  sound.enable = true;
  sound.mediaKeys = {
    enable = true;
    volumeStep = "5%";
  };
  #hardware.pulseaudio.package = pkgs.pulseaudioFull;
  hardware.pulseaudio.enable = true;
  hardware.pulseaudio.support32Bit = true;
  hardware.pulseaudio.package = pkgs.pulseaudioFull;
  nixpkgs.config.pulseaudio = true;
  programs.dconf.enable = true;


  programs.light.enable = true;
  services.actkbd = {
    enable = true;
    bindings = [
      { keys = [ 225 ]; events = [ "key" ]; command = "/run/current-system/sw/bin/light -A 10 && /run/current-system/sw/bin/light -I"; }
      { keys = [ 224 ]; events = [ "key" ]; command = "/run/current-system/sw/bin/light -U 10 && /run/current-system/sw/bin/light -I"; }
    ];
  };

  # Enable the X11 windowing system.
  services.xserver.enable = true;
  services.xserver.layout = "us";
  services.xserver.xkbOptions = "caps:escape";

  # Enable touchpad support.
  services.xserver.libinput.enable = true;
  services.xserver.libinput.clickMethod = "clickfinger";

  #services.xserver.desktopManager.default = "none";
  services.xserver.displayManager.lightdm.enable = true;

  #services.xserver.displayManager.defaultSession = "xfce";
  #services.xserver.desktopManager = {
  #  xterm.enable = false;
  #  xfce = {
  #    enable = true;
  #    noDesktop = true;
  #    enableXfwm = false;
  #  };
  #};

  services.xserver.windowManager.i3.enable = true;
  services.xserver.windowManager.i3.package = pkgs.i3-gaps;

  users.extraUsers.jeremy = {
    name = "Jeremy";
    group = "users";
    extraGroups = [
      "wheel" "disk" "audio" "video" "jackaudio"
      "networkmanager" "systemd-journal" "docker"
    ];
    createHome = true;
    uid = 1000;
    home = "/home/jeremy";
    shell = "/run/current-system/sw/bin/bash";
  };

  fonts = {
    enableFontDir = true;
    enableGhostscriptFonts = true;
    fonts = with pkgs; [
      inconsolata
      unifont
      anonymousPro
      fira-code
      font-awesome_4
    ];
  };

  
  hardware.opengl.enable = true;
  hardware.opengl.driSupport32Bit = true;
  hardware.opengl.extraPackages = with pkgs; [ libva ];

  services.redshift = {
	  enable = true;
          temperature.night = 2500;
  };
  location.provider = "geoclue2";

  # 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 = "20.03"; # Did you read the comment?

}