intial kubemaster

hosts/default.nix

@@ -247,6 +247,29 @@ in
     ];
   };
 
+  kubemaster-1 = lib.nixosSystem {                                # Desktop profile
+    inherit system;
+    specialArgs = { inherit inputs user location nixos-hardware agenix nixpkgs impermanence; };
+    modules = [
+      agenix.nixosModules.default
+      microvm.nixosModules.host
+      ./kubemaster-1
+      ./configuration_server.nix
+      ../modules/hardware/hydraCache.nix
+      nixos-hardware.nixosModules.common-cpu-intel
+      nixos-hardware.nixosModules.common-pc-ssd
+
+      home-manager.nixosModules.home-manager {
+        home-manager.useGlobalPkgs = true;
+        home-manager.useUserPackages = true;
+        home-manager.extraSpecialArgs = { inherit user; };
+        home-manager.users.${user} = {
+        imports = [(import ./home_server.nix)] ++ [(import ./kubemaster-1/home.nix)];
+        };
+      }
+    ];
+  };
+
   dmz = lib.nixosSystem {                                # Desktop profile
     inherit system;
     specialArgs = { inherit inputs user location nixos-hardware agenix nixpkgs impermanence; };

hosts/kubemaster-1/default.nix

@@ -0,0 +1,58 @@
+#
+#  Specific system configuration settings for desktop
+#
+#  flake.nix
+#   ├─ ./hosts
+#   │   └─ ./laptop
+#   │        ├─ default.nix *
+#   │        └─ hardware-configuration.nix       
+#   └─ ./modules
+#       ├─ ./desktop
+#       │   └─ ./hyprland
+#       │       └─ hyprland.nix
+#       ├─ ./modules
+#       │   └─ ./programs
+#       │       └─ waybar.nix
+#       └─ ./hardware
+#           └─ default.nix
+#
+
+{ config, pkgs, user, agenix, impermanence, ... }:
+
+{
+  imports =                                                         # For now, if applying to other system, swap files
+    [(import ./hardware-configuration.nix)] ++                      # Current system hardware config @ /etc/nixos/hardware-configuration.nix
+    [(import ../../modules/wm/virtualisation/docker.nix)] ++   # Docker
+    [(import ../../modules/wm/virtualisation/kvm-intel.nix)] ++   # Docker
+    (import ../../modules/services/kubemaster);                       # Server Services
+
+  boot = {                                  # Boot options
+    kernelPackages = pkgs.linuxPackages_latest;
+
+    loader = {                              # EFI Boot
+      systemd-boot.enable = true;
+      efi = {
+        canTouchEfiVariables = true;
+        efiSysMountPoint = "/boot";
+      };
+      timeout = 1;                          # Grub auto select time
+    };
+  };
+
+  programs = {                              # No xbacklight, this is the alterantive
+    zsh.enable = true;
+  };
+
+  services = {
+    avahi = {                               # Needed to find wireless printer
+      enable = true;
+      nssmdns4 = true;
+      publish = {                           # Needed for detecting the scanner
+        enable = true;
+        addresses = true;
+        userServices = true;
+      };
+    };
+  };
+
+}

hosts/kubemaster-1/hardware-configuration.nix

@@ -0,0 +1,107 @@
+#
+# Hardware settings for Teclast F5 10" Laptop
+# NixOS @ sda2
+#
+# flake.nix
+#  └─ ./hosts
+#      └─ ./laptop
+#          └─ hardware-configuration.nix *
+#
+# 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 + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ "vfio_pci" "vfio" "vfio_iommu_type1" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+  boot.tmp.useTmpfs = false;
+  boot.tmp.cleanOnBoot = true;
+  zramSwap.enable = true;
+
+  services.btrfs.autoScrub = {
+    enable = true;
+    interval = "monthly";
+    fileSystems = [
+      "/"
+    ];
+  };
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@,discard=async" ];
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@home,discard=async" ];
+    };
+
+  fileSystems."/srv" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@srv,discard=async" ];
+    };
+
+  fileSystems."/var" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@var,discard=async" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@nix,discard=async" ];
+    };
+
+  fileSystems."/swap" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@swap,discard=async" ];
+    };
+
+  fileSystems."/mnt/snapshots/root" =
+    { device = "/dev/disk/by-label/NIXROOT";
+      fsType = "btrfs";
+      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvolid=5,discard=async" ];
+    };
+
+  swapDevices = [  ];
+  
+  systemd.network = {
+      enable = true;
+      networks = {
+          "10-lan" = {
+              matchConfig.Name = "enp0s31f6";
+              ntp = [ "192.168.2.1" ];
+              #domains = [ "home.opel-online.de" ];
+              networkConfig = {
+                DHCP = "yes";
+                IPv6AcceptRA = true;
+              };
+              dns = [
+                "192.168.2.1"
+              ];
+          };
+      };
+  };
+  networking = {
+    useDHCP = false;                        # Deprecated
+    hostName = "kubemaster-1";
+    firewall = {
+      enable = true;
+      allowedUDPPorts = [  ];
+      allowedTCPPorts = [ 80 443 ];
+    };
+  };
+
+}

hosts/kubemaster-1/home.nix

@@ -0,0 +1,39 @@
+#
+#  Home-manager configuration for laptop
+#
+#  flake.nix
+#   ├─ ./hosts
+#   │   └─ ./laptop
+#   │       └─ home.nix *
+#   └─ ./modules
+#       └─ ./desktop
+#           └─ ./hyprland
+#              └─ hyprland.nix
+#
+
+{ pkgs, ... }:
+
+{
+  imports =
+    [
+      ../../modules/home.nix # Window Manager
+    ];
+
+  home = {                                # Specific packages for laptop
+    packages = with pkgs; [
+      # Applications
+
+      # Display
+      #light                              # xorg.xbacklight not supported. Other option is just use xrandr.
+
+      # Power Management
+      #auto-cpufreq                       # Power management
+      #tlp                                # Power management
+    ];
+  };
+
+  programs = {
+    alacritty.settings.font.size = 11;
+  };
+
+}