Add bachtel config

host/bachtel/default.nix

@@ -0,0 +1,27 @@
+{ config, pkgs, threemaModules, ... }: {
+
+  imports = [
+    ./networking.nix
+    ./filesystems.nix
+    ../../defaults/base
+    ../../defaults/hardware/apu.nix
+  ];
+
+  # Set your time zone.
+  # time.timeZone = "Europe/Amsterdam";
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  # users.users.jane = {
+  #   isNormalUser = true;
+  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+  # };
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like fi:le locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # 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"; # Did you read the comment?
+
+}

host/bachtel/filesystems.nix

@@ -0,0 +1,20 @@
+{ config, pkgs, threemaModules, ... }: {
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/360a6bc9-fc4e-4803-bd53-69320ac32ac5";
+    fsType = "btrfs";
+    options = [ "defaults" "subvol=nixos" "noatime" ];
+  };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/73f91e99-d856-4504-b6b2-d60f855d6d95"; }];
+
+  # 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
+}

host/bachtel/networking.nix

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+{ config, pkgs, threemaModules, ... }: {
+
+  services.qois.wwan = {
+    enable = true;
+    apn = "gprs.swisscom.ch";
+    networkInterface = "wwp0s19u1u3i12";
+  };
+
+  services.qois.router = {
+    enable = true;
+    wanInterface = "enp1s0";
+    wirelessInterfaces = [ "wlp5s0" ];
+    lanInterfaces = [ "enp2s0" "enp3s0" "enp4s0" ];
+    internalRouterIP = "10.2.1.1";
+    dhcp = {
+      enable = true;
+      localDomain = "iot-bachtel-lan.net.fh2.ch";
+      dhcpRange = "10.2.1.2,10.2.1.249";
+    };
+    #recursiveDns = {
+    #  enable = true;
+    #  networkIdIp = "10.2.1.0";
+    #};
+    wireless = {
+      enable = true;
+      wleInterface24Ghz = "wlp5s0";
+      #wleInterface5Ghz = "wlp5s0";
+      ssid = "jona-iot";
+      passphrase = "vrzjYq36xA";
+    };
+  };
+
+  networking.hostName = "bachtel"; # Define your hostname.
+  #networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+  #networking.wireless.networks = {
+  #  yummi = {
+  #    psk = "cookies!";
+  #  };
+  #};
+  networking.interfaces.enp1s0.useDHCP = true;
+
+}