add initial config

.gitignore

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+/hardware-configuration.nix

README.md

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+# FelschR's NixOS configuration
+
+## Installation on new machine
+To setup a new machine run the following command after completing partitioning and mounting:
+```
+./install.sh <NIX_CONFIG>
+```
+This runs `nixos-generate-config`, symlinks the passed configuration to `/etc/nixos/configuration.nix`, sets up required nix channels and then runs `nixos-install`.

configuration.nix

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+home-pc.nix

home-pc.nix

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+# Import unstable and home-manager channels:
+# sudo nix-channel --add http://nixos.org/channels/nixos-unstable nixos-unstable
+# sudo nix-channel --add https://github.com/rycee/home-manager/archive/release-19.03.tar.gz home-manager
+# sudo nix-channel --update
+
+{ config, pkgs, ... }:
+
+let
+  unstable = import <nixos-unstable> {};
+in
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      <home-manager/nixos>
+    ];
+
+  # configure unfree and unstable packages
+  nixpkgs.config.allowUnfree = true;
+
+  nixpkgs.overlays = [
+    (self: super: {
+      libu2f-host = unstable.libu2f-host;
+    })
+  ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.initrd.luks.devices = [
+    { 
+      name = "root";
+      device = "/dev/disk/by-uuid/a08f2cb3-2a6d-4dbc-b846-4a42ca137117";
+      preLVM = true;
+      allowDiscards = true;
+    }
+  ];
+  # boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = false;
+
+  networking.hostName = "felix-nixos"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Select internationalisation properties.
+  i18n = {
+    consoleFont = "Lat2-Terminus16";
+    consoleKeyMap = "uk";
+    defaultLocale = "en_GB.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
+    curl
+    networkmanager
+    neovim
+    gnomeExtensions.dash-to-panel
+    gnomeExtensions.topicons-plus
+    unstable.libu2f-host
+  ];
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound.
+  sound.enable = true;
+  hardware.pulseaudio.enable = true;
+  hardware.pulseaudio.support32Bit = true;
+
+  # NVIDIA drivers
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.opengl.driSupport32Bit = true;
+
+  # Enable special device support
+  hardware.ledger.enable = true;
+  hardware.u2f.enable = true;
+
+  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+  services.xserver.layout = "gb";
+  services.xserver.xkbOptions = "eurosign:e";
+
+  # Enable Gnome 3
+  services.xserver.displayManager.gdm.enable = true;
+  services.xserver.displayManager.gdm.wayland = false;
+  services.xserver.desktopManager.gnome3.enable = true;
+  services.dbus.packages = with pkgs; [
+    gnome3.dconf gnome2.GConf
+  ];
+  environment.gnome3.excludePackages = with pkgs; [
+    gnome3.gnome-weather
+    gnome3.gnome-calendar
+    gnome3.gnome-todo
+    # gnome3.gnome-books
+    gnome3.gnome-maps
+    gnome3.gnome-contacts
+    gnome3.gnome-software
+    gnome3.gnome-packagekit
+    gnome3.epiphany
+    gnome3.evolution
+    gnome3.accerciser
+  ];
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.felschr = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" "audio" ]; # Enable ‘sudo’ for the user.
+    shell = pkgs.fish;
+  };
+  home-manager.users.felschr = import ./home/felschr.nix;
+
+  # 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 = "19.03"; # Did you read the comment?
+
+}

home/felschr.nix

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+{ config, pkgs, ... }:
+
+{
+  nixpkgs.config.allowUnfree = true;
+
+  # xsession.enable = true;
+
+  gtk.enable = true;
+  gtk.theme.name = "Adwaita-dark";
+  gtk.gtk3.extraConfig = {
+    gtk-application-prefer-dark-theme = true;
+  };
+
+  services.redshift = {
+    enable = true;
+    latitude = "53.2603609";
+    longitude = "10.4014691";
+  };
+
+  programs.fish = {
+    enable = true;
+  };
+
+  programs.neovim = {
+    enable = true;
+    viAlias = true;
+    vimAlias = true;
+  };
+
+  programs.termite = {
+    enable = true;
+  };
+
+  programs.git = {
+    enable = true;
+    userName = "Felix Tenley";
+    userEmail = "dev@felschr.com";
+  };
+
+  programs.emacs = {
+    enable = true;
+  };
+
+  programs.vscode = {
+    enable = true;
+    # userSettings = {}
+  };
+
+  services.keybase.enable = true;
+  services.kbfs.enable = true;
+
+  programs.chromium = {
+    enable = true;
+  };
+
+  home.packages = with pkgs; [
+    signal-desktop
+    discord
+    keybase-gui
+    linux-steam-integration
+    # lutris
+  ];
+}

install.sh

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+#!/bin/bash
+
+if [ $EUID != 0 ]; then
+    sudo "$0" "$@"
+    exit $?
+fi
+
+CONFIG=$0
+
+if [ -z "$CONFIG" ]
+then
+  echo "path to config to use as configuration.nix needs to be passed as first argument"
+fi
+
+ln -s $CONFIG configuration.nix
+
+nixos-generate-config --root /mnt
+
+# add nixos-unstable and home-manager channels
+nix-channel --add http://nixos.org/channels/nixos-unstable nixos-unstable
+nix-channel --add https://github.com/rycee/home-manager/archive/release-19.03.tar.gz home-manager
+nix-channel --update
+
+nixos-install