Mac mini headless spotify

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, ... }:
{
  nix.nixPath = [ "nixpkgs=/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs" "nixos-config=/etc/nixos/configuration.nix" "/nix/var/nix/profiles/per-user/root/channels" ];
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  hardware.pulseaudio.enable = false;
  boot.extraModprobeConfig = ''
    options snd-usb-audio index=0
  '';

  sound.extraConfig = ''
  pcm.!default {
   type hw
   card 0
  }

  ctl.!default {
        type hw
        card 0
   }
  '';

  boot.extraModulePackages = [
    config.boot.kernelPackages.broadcom_sta
  ];
  boot.initrd.kernelModules = [
    "wl"
  ];
  boot.blacklistedKernelModules = [ "snd_hda_intel" "b43" ];
  networking.hostName = "mini"; # Define your hostname.
  networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.

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

  # Set your time zone.
  time.timeZone = "Europe/Amsterdam";
  nixpkgs.config = {
    allowUnfree = true;
  };
  # List packages installed in system profile. To search by name, run:
  # $ nix-env -qaP | grep wget
  environment.systemPackages = with pkgs; [
   wget
   pciutils
   usbutils
   vim
   spotify
   xvfb_run
   dialog
   htop
   lirc
  ];

  # List services that you want to enable:
  services.acpid.enable = true;
  # Enable the OpenSSH daemon.
  services.openssh.enable = true;
  services.openssh.permitRootLogin = "yes";
  services.openssh.forwardX11 = 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;

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

  # Enable the KDE Desktop Environment.
  # services.xserver.displayManager.sddm.enable = true;
  # services.xserver.desktopManager.plasma5.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  # users.extraUsers.guest = {
  #   isNormalUser = true;
  #   uid = 1000;
  # };
users.extraUsers.spotify =
  { isNormalUser = true;
    home = "/home/spotify";
    description = "Snotify user";
    extraGroups = [ "audio" ];
  };
  # The NixOS release to be compatible with for stateful data such as databases.
  system.stateVersion = "17.09";


 systemd.services.spotify = {
   description = "Spotify headless service";
   after = [ "network-online.target" ];

   serviceConfig = {
     User = "spotify";
     #Type = "forking";
     WorkingDirectory="/home/spotify";
     ExecStart = "/run/current-system/sw/bin/dbus-run-session --dbus-daemon=/run/current-system/sw/bin/dbus-daemon ${pkgs.xvfb_run}/bin/xvfb-run ${pkgs.spotify}/bin/spotify -disable-gpu";
     Restart = "on-failure";
   };
   wantedBy = [ "multi-user.target" ];
 };
 systemd.services.spotify.enable = true;
 services.plex.enable = true;
 systemd.services.plex.enable = true;
 services.unifi.enable = false;
 services.deluge.enable = false;
 services.avahi = {
	enable = true;
 	publish.enable = true;
 };
 powerManagement.enable = true;
 services.cron = {
	enable = true;
	systemCronJobs = [
	#"* * * * * root /root/sound.sh"
	];
};
  environment.etc."lirc_options" = {
	text = ''
[lircd]
nodaemon        = False
driver          = macmini
device          = /dev/usb/hiddev0
output          = /dev/lirc0
pidfile         = /var/run/lircd.pid
plugindir	= ${pkgs.lirc}/lib/lirc/plugins
permission      = 666
allow-simulate  = No
repeat-max      = 600
[lircmd]
uinput          = False
nodaemon        = False
        '';
      target = "lirc/lirc_options.conf";
};
environment.etc."lircd.conf" = {
	text = ''
begin remote
  name  apple
  driver macmini
  bits            8
  eps            30
  aeps          100
  one             0     0
  zero            0     0
  pre_data_bits   24
  pre_data       0x87EE9B
  gap          111981
  toggle_bit_mask 0x59
      begin codes
          up                       0x0A
          down                     0x0C
          left                     0x09
          right                    0x06
          enter                    0x5C
          menu                     0x03
          play                     0x5F
      end codes
end remote
        '';
      target = "lirc/lircd.conf";
};