Initial commit of new configuration

.gitignore

@@ -0,0 +1 @@
+nixos/result

configuration.nix

@@ -0,0 +1,43 @@
+# Master configuration file
+{ config, pkgs, ... }:
+let
+  # User configurations are stored under ./user/[username].nix
+  # Set the corresponding value in ./username.nix
+  user = import ./username.nix;
+in
+{
+  imports = [
+    ./users/${user}.nix
+
+    # Include the results of the hardware scan.
+    ./hardware-configuration.nix
+
+    # Uncomment the profile you want to use
+    ./profiles/workstation.nix
+  ];
+
+  # General NixOS configuration
+  nix = {
+    settings.auto-optimise-store = true;
+    # Automatically remove generations older than a week
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 7d";
+    };
+  };
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  # Use the unstable channel
+  system.autoUpgrade = {
+    enable = true;
+    channel = "https://nixos.org/channels/nixos-unstable";
+  };
+
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "22.05";
+}
+

environments/plasma.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ../sets/base/plasma.nix
+  ];
+
+  services.xserver.enable = true;
+  services.xserver.displayManager.sddm.enable = true;
+  services.xserver.desktopManager.plasma5.enable = true;
+}

hardware-configuration.nix

@@ -0,0 +1,43 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/56ec7666-a2ea-4e77-9015-00151b9b7884";
+      fsType = "btrfs";
+      options = [ "subvol=@" ];
+    };
+
+  fileSystems."/boot/efi" =
+    { device = "/dev/disk/by-uuid/F076-283D";
+      fsType = "vfat";
+    };
+
+  fileSystems."/mnt/vault" = {
+    device = "/dev/disk/by-uuid/048d175b-0e3e-4ec7-955b-3d9a45f9f237";
+    fsType = "xfs";
+  };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp34s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

profile.nix

@@ -0,0 +1,2 @@
+# Select profile from ./profiles/ directory
+"workstation"

profiles/workstation.nix

@@ -0,0 +1,69 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    # Environments
+    ../environments/plasma.nix # KDE/Plasma
+    # ../environments/hyprland.nix # Todo
+
+    # Package sets
+    ../sets/base/common.nix
+    ../sets/drivers/nvidia.nix
+    ../sets/drivers/tablet.nix
+    ../sets/base/devel.nix
+    ../sets/graphics/art.nix
+    ../sets/graphics/video.nix
+  ];
+
+  # Bootloader
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.loader.efi.efiSysMountPoint = "/boot/efi";
+
+  # Hostname
+  networking.hostName = "nixos";
+
+  # Networking
+  networking.networkmanager.enable = true;
+
+  # Timezone
+  time.timeZone = "Europe/Berlin";
+
+  # Locale
+  i18n.defaultLocale = "en_US.UTF-8";
+  console.keyMap = "uk";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "de_DE.UTF-8";
+    LC_IDENTIFICATION = "de_DE.UTF-8";
+    LC_MEASUREMENT = "de_DE.UTF-8";
+    LC_MONETARY = "de_DE.UTF-8";
+    LC_NAME = "de_DE.UTF-8";
+    LC_NUMERIC = "de_DE.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TELEPHONE = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
+  };
+
+  services.xserver = {
+    layout = "gb";
+    xkbVariant = "";
+  };
+
+  # Nvidia
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.opengl.enable = true;
+  hardware.nvidia.modesetting.enable = true;
+
+  # Enable audio
+  sound.enable = true;
+  hardware.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+  };
+}
+

sets/base/common.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    neovim
+    firefox
+    neofetch
+    tree
+  ];
+}
+

sets/base/devel.nix

@@ -0,0 +1,9 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ../devel/git.nix
+    ../devel/c.nix
+  ];
+}
+

sets/base/plasma.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    kate
+  ];
+}

sets/devel/c.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    gcc
+    clang
+    clang-tools
+    gnumake
+  ];
+}
+

sets/devel/git.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    git
+  ];
+}

sets/drivers/nvidia.nix

@@ -0,0 +1,8 @@
+{ config, pkgs, ... }:
+
+{
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.opengl.enable = true;
+  hardware.nvidia.modesetting.enable = true;
+}
+

sets/drivers/tablet.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  hardware.opentabletdriver.enable = true;
+  hardware.opentabletdriver.daemon.enable = true;
+}
+

sets/graphics/art.nix

@@ -0,0 +1,9 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    krita
+    gimp
+  ];
+}
+

sets/graphics/video.nix

@@ -0,0 +1,8 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    kdenlive
+  ];
+}
+

username.nix

@@ -0,0 +1,2 @@
+# Select user from the ./users/ directory
+"user"

users/user.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, ... }:
+{
+  imports = [
+  ];
+
+  users.users.user = {
+    isNormalUser = true;
+    description = "user";
+    extraGroups = [
+      "wheel" 
+      "networkmanager"
+      "audio"
+      "video"
+      "docker"
+      "plugdev"
+    ];
+  };
+
+  # Set to false to disable sudo password prompt
+  security = {
+    sudo.wheelNeedsPassword = true;
+  };
+
+#  home-manager.users.user = {
+#    home.stateVersion = "22.11";
+#  };
+
+  # programs.home-manager.enable = true;
+}
+