nixos - kevin config (work pc)

kevin_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
    ];

  # Use the GRUB 2 boot loader.
  boot.loader.grub.enable = true;
  boot.loader.grub.version = 2;
  # boot.loader.grub.efiSupport = true;
  # boot.loader.grub.efiInstallAsRemovable = true;
  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
  # Define on which hard drive you want to install Grub.
  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only

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

  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
  # Per-interface useDHCP will be mandatory in the future, so this generated config
  # replicates the default behaviour.
  networking.useDHCP = false;
  networking.interfaces.enp2s0.useDHCP = true;

  # ssh
  services.openssh.enable = true;
  services.sshd.enable = true;
  services.openssh.allowSFTP = true;


  # Select internationalisation properties.
   i18n = {
     consoleFont = "Lat2-Terminus16";
     consoleKeyMap = "de-latin1-nodeadkeys";
     defaultLocale = "de_DE.UTF-8";
   };

  # Set your time zone.
   time.timeZone = "Europe/Berlin";

  # List packages installed in system profile. To search, run:
  # $ nix search wget
   environment.systemPackages = with pkgs; [
     	wget 
	vim 
	firefox 
	pulseaudio 
	networkmanagerapplet 
	pidgin-with-plugins 
	thunderbird 
	mc 
	nmap 
	wine 
	tmux 
	nmon 
	bmon 
	htop
	python
	python3
	atom	
	git
	git-cola
	go
	qbittorrent
	remmina
	xpdf
	pavucontrol
	unzip
	filezilla
	autorandr
	shutter
   ];

  # 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;

  # Enable sound.
   sound.enable = true;
   hardware.pulseaudio.enable = true;
   hardware.opengl.driSupport32Bit = true;

  # Enable the X11 windowing system.
   services.xserver.enable = true;
   services.xserver.autorun = true;
   services.xserver.layout = "de";
  # services.xserver.xkbVariant = "neo";   
   services.xserver.xkbOptions = "eurosign:e";

  # Enable touchpad support.
  # services.xserver.libinput.enable = true;
  
  # enable slim and i3
  services.xserver.displayManager.slim.enable = true;

    services.xserver.desktopManager = {
      plasma5.enable = false;
      xterm.enable = false;
    };

    # i3
    services.xserver.windowManager = {
      i3 = {
        enable = true;
        # Packages to be installed with i3
        extraPackages = with pkgs; [
          dmenu
          i3status
          i3lock
          i3blocks
        ];
      };
    };

  # 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.users.david = {
     isNormalUser = true;
     extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
   };

  # 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 = "19.09"; # Did you read the comment?

}