WIP: router: wireguard: finalize wg0 config for now

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752062782,
+        "lastModified": 1748529677,
-        "narHash": "sha256-Dod77HcIByOyfGLEJOgRxg2Fmk2Y5lVgMEcN/xVEt/8=",
+        "narHash": "sha256-MJEX3Skt5EAIs/aGHD8/aXXZPcceMMHheyIGSjvxZN0=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "bec8ff39811568eb7c8c8d1e2a1a476326748f51",
+        "rev": "da282034f4d30e787b8a10722431e8b650a907ef",
         "type": "github"
       },
       "original": {
@@ -43,11 +43,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1751903740,
+        "lastModified": 1747663185,
-        "narHash": "sha256-PeSkNMvkpEvts+9DjFiop1iT2JuBpyknmBUs0Un0a4I=",
+        "narHash": "sha256-Obh50J+O9jhUM/FgXtI3he/QRNiV9+J53+l+RlKSaAk=",
         "owner": "nix-community",
         "repo": "nixos-generators",
-        "rev": "032decf9db65efed428afd2fa39d80f7089085eb",
+        "rev": "ee07ba0d36c38e9915c55d2ac5a8fb0f05f2afcc",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1751984180,
+        "lastModified": 1748370509,
-        "narHash": "sha256-LwWRsENAZJKUdD3SpLluwDmdXY9F45ZEgCb0X+xgOL0=",
+        "narHash": "sha256-QlL8slIgc16W5UaI3w7xHQEP+Qmv/6vSNTpoZrrSlbk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9807714d6944a957c2e036f84b0ff8caf9930bc0",
+        "rev": "4faa5f5321320e49a78ae7848582f684d64783e9",
         "type": "github"
       },
       "original": {

flake.nix

@@ -27,8 +27,6 @@
   outputs = { self, nixpkgs, home-manager, plasma-manager, nixos-generators, secrix }:
   let
     hmModule = file: {
-      imports = [ home-manager.nixosModules.home-manager ];
-
       home-manager.useGlobalPkgs = true;
       home-manager.useUserPackages = true;
       home-manager.sharedModules = [ plasma-manager.homeManagerModules.plasma-manager ];
@@ -37,19 +35,6 @@
       # Optionally, use home-manager.extraSpecialArgs to pass
       # arguments to home.nix
     };
-
-    mkRouter = hostFile: nixpkgs.lib.nixosSystem {
-      system = "x86_64-linux";
-      modules = [
-        secrix.nixosModules.default
-        ./modules
-        ./modules/router
-        ./hosts/common.nix
-        hostFile
-        ./users/cazzzer
-        (hmModule ./home/common.nix)
-      ];
-    };
   in
   {
     apps.x86_64-linux.secrix = secrix.secrix self;
@@ -64,6 +49,7 @@
           ./hosts/Yura-PC
           ./users/cazzzer
           # https://nix-community.github.io/home-manager/index.xhtml#sec-flakes-nixos-module
+          home-manager.nixosModules.home-manager
           (hmModule ./home/cazzzer-pc.nix)
         ];
       };
@@ -76,6 +62,7 @@
           ./hosts/Yura-TPX13
           ./users/cazzzer
           # https://nix-community.github.io/home-manager/index.xhtml#sec-flakes-nixos-module
+          home-manager.nixosModules.home-manager
           (hmModule ./home/cazzzer-laptop.nix)
         ];
       };
@@ -87,12 +74,18 @@
           ./hosts/hw-vm.nix
           ./hosts/vm
           ./users/cazzzer
-          (hmModule ./home/cazzzer-pc.nix)
         ];
       };
-      router = mkRouter ./hosts/router;
+      router = nixpkgs.lib.nixosSystem {
-      router-1 = mkRouter ./hosts/router-1;
+        system = "x86_64-linux";
-      router-2 = mkRouter ./hosts/router-2;
+        modules = [
+          secrix.nixosModules.default
+          ./modules
+          ./hosts/common.nix
+          ./hosts/router
+          ./users/cazzzer
+        ];
+      };
     };
     # https://github.com/nix-community/nixos-generators?tab=readme-ov-file#using-in-a-flake
     packages.x86_64-linux = {
@@ -104,7 +97,6 @@
           ./hosts/hw-proxmox.nix
           ./hosts/vm
           ./users/cazzzer
-          (hmModule ./home/cazzzer-pc.nix)
         ];
         format = "proxmox";
       };
@@ -117,7 +109,6 @@
             ./hosts/hw-proxmox.nix
             ./hosts/vm
             ./users/cazzzer
-            (hmModule ./home/cazzzer-pc.nix)
           ];
         };
       in

home/cazzzer-laptop.nix

@@ -2,8 +2,7 @@
 
 {
   imports = [
-    ./common.nix
+    ./modules
-    ./common-desktop.nix
   ];
 
   programs.plasma = {

home/cazzzer-pc.nix

@@ -2,8 +2,7 @@
 
 {
   imports = [
-    ./common.nix
+    ./modules
-    ./common-desktop.nix
   ];
 
   programs.plasma.kwin.virtualDesktops.number = 2;

home/common-desktop.nix

@@ -1,21 +0,0 @@
-{ config, lib, pkgs, ... }:
-{
-  imports = [
-    ./modules/starship.nix
-    ./modules/plasma.nix
-  ];
-
-  services.darkman = {
-    enable = true;
-    settings = {
-      lat = 37.3387;
-      lng = -121.8853;
-    };
-    lightModeScripts = {
-      plasma-color = "plasma-apply-colorscheme BreezeLight";
-    };
-    darkModeScripts = {
-      plasma-color = "plasma-apply-colorscheme BreezeDark";
-    };
-  };
-}

home/common.nix

@@ -1,32 +0,0 @@
-{ config, lib, pkgs, ... }:
-let
-  username = "cazzzer";
-in
-{
-  imports = [
-    ./modules/fish.nix
-    ./modules/git.nix
-  ];
-
-  # Home Manager needs a bit of information about you and the paths it should
-  # manage.
-  home.username = username;
-  home.homeDirectory = "/home/${username}";
-
-  # Let Home Manager install and manage itself.
-  programs.home-manager.enable = true;
-
-  home.sessionVariables = {
-    EDITOR = "micro";
-    SHELL = "fish";
-  };
-
-  # This value determines the Home Manager release that your configuration is
-  # compatible with. This helps avoid breakage when a new Home Manager release
-  # introduces backwards incompatible changes.
-  #
-  # You should not change this value, even if you update Home Manager. If you do
-  # want to update the value, then make sure to first check the Home Manager
-  # release notes.
-  home.stateVersion = "24.11"; # Please read the comment before changing.
-}

home/modules/default.nix

@@ -0,0 +1,83 @@
+{ config, lib, pkgs, ... }:
+let
+  username = "cazzzer";
+in
+{
+  imports = [
+    ./fish.nix
+    ./starship.nix
+    ./plasma.nix
+  ];
+
+  # Home Manager needs a bit of information about you and the paths it should
+  # manage.
+  home.username = username;
+  home.homeDirectory = "/home/${username}";
+
+  # Let Home Manager install and manage itself.
+  programs.home-manager.enable = true;
+
+  home.sessionVariables = {
+    EDITOR = "micro";
+    SHELL = "fish";
+  };
+
+  services.darkman = {
+    enable = true;
+    settings = {
+      lat = 37.3387;
+      lng = -121.8853;
+    };
+    lightModeScripts = {
+      plasma-color = "plasma-apply-colorscheme BreezeLight";
+    };
+    darkModeScripts = {
+      plasma-color = "plasma-apply-colorscheme BreezeDark";
+    };
+  };
+
+  # This value determines the Home Manager release that your configuration is
+  # compatible with. This helps avoid breakage when a new Home Manager release
+  # introduces backwards incompatible changes.
+  #
+  # You should not change this value, even if you update Home Manager. If you do
+  # want to update the value, then make sure to first check the Home Manager
+  # release notes.
+  home.stateVersion = "24.11"; # Please read the comment before changing.
+
+  # The home.packages option allows you to install Nix packages into your
+  # environment.
+  # home.packages = [
+    # # Adds the 'hello' command to your environment. It prints a friendly
+    # # "Hello, world!" when run.
+    # pkgs.hello
+
+    # # It is sometimes useful to fine-tune packages, for example, by applying
+    # # overrides. You can do that directly here, just don't forget the
+    # # parentheses. Maybe you want to install Nerd Fonts with a limited number of
+    # # fonts?
+    # (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
+
+    # # You can also create simple shell scripts directly inside your
+    # # configuration. For example, this adds a command 'my-hello' to your
+    # # environment:
+    # (pkgs.writeShellScriptBin "my-hello" ''
+    #   echo "Hello, ${config.home.username}!"
+    # '')
+  # ];
+
+  # Home Manager is pretty good at managing dotfiles. The primary way to manage
+  # plain files is through 'home.file'.
+  # home.file = {
+    # # Building this configuration will create a copy of 'dotfiles/screenrc' in
+    # # the Nix store. Activating the configuration will then make '~/.screenrc' a
+    # # symlink to the Nix store copy.
+    # ".screenrc".source = dotfiles/screenrc;
+
+    # # You can also set the file content immediately.
+    # ".gradle/gradle.properties".text = ''
+    #   org.gradle.console=verbose
+    #   org.gradle.daemon.idletimeout=3600000
+    # '';
+  # };
+}

home/modules/git.nix

@@ -1,64 +0,0 @@
-{ config, lib, pkgs, ... }:
-let
-  name = "Yuri Tatishchev";
-  email = "itatishch@gmail.com";
-  signingKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE02AhJIZtrtZ+5sZhna39LUUCEojQzmz2BDWguT9ZHG";
-in
-{
-  programs.git = {
-    enable = true;
-
-    userName = name;
-    userEmail = email;
-
-    signing = {
-      key = signingKey;
-      signByDefault = true;
-      format = "ssh";
-    };
-
-    aliases = {
-      co = "checkout";
-      s = "switch";
-    };
-
-    extraConfig = {
-      url = {
-        "https://gitea.cazzzer.com/" = {
-          insteadOf = "caztea:";
-        };
-        "https://github.com/" = {
-          insteadOf = "github:";
-        };
-      };
-
-      core = {
-        autocrlf = "input";
-        editor = "micro";
-      };
-
-      color = {
-        ui = true;
-      };
-
-      pull = {
-        ff = "only";
-      };
-
-      filter.lfs = {
-        clean = "git-lfs clean -- %f";
-        smudge = "git-lfs smudge -- %f";
-        process = "git-lfs filter-process";
-        required = true;
-      };
-
-      credential = {
-        helper = "libsecret";
-      };
-
-      merge = {
-        conflictStyle = "zdiff3";
-      };
-    };
-  };
-}

hosts/Yura-PC/hardware-configuration.nix

@@ -18,11 +18,6 @@
       fsType = "zfs";
     };
 
-  fileSystems."/nix" =
-    { device = "zroot/data/nix";
-      fsType = "zfs";
-    };
-
   fileSystems."/boot" =
     { device = "/dev/disk/by-uuid/970C-6A15";
       fsType = "vfat";

hosts/common-desktop.nix

@@ -7,7 +7,7 @@
     "sysrq_always_enabled=1"
   ];
 
-  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_15;
+  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_14;
   boot.loader = {
     efi.canTouchEfiVariables = true;
     timeout = 3;
@@ -24,9 +24,6 @@
 
   # Enable networking
   networking.networkmanager.enable = true;
-  networking.networkmanager.plugins = [
-    pkgs.networkmanager-openvpn
-  ];
 
   # Enable the X11 windowing system.
   # You can disable this if you're only using the Wayland session.
@@ -110,7 +107,6 @@
     jq
     ldns
     mediainfo
-    powertop
     rbw
     restic
     resticprofile

hosts/router-1/default.nix

@@ -1,24 +0,0 @@
-{
-  imports = [
-    ../hw-vm.nix
-  ];
-
-  router = {
-    enableDesktop = false;
-    enableDhcpClient = false;
-    wanMAC = "bc:24:11:af:bd:84";
-    lanMAC = "bc:24:11:38:b1:91";
-    wanLL = "fe80::be24:11ff:feaf:bd84";
-    lanLL = "fe80::be24:11ff:fe38:b191";
-    defaultToken = 251;
-
-    pdFromWan = "fd46:fbbe:ca55:100";
-    wanAddr4 = "192.168.1.63";
-    wanGw4 = "192.168.1.254";
-  };
-
-  networking.hostName = "grouty";
-
-  # override hw-vm.nix default
-  networking.useDHCP = false;
-}

hosts/router-2/default.nix

@@ -1,24 +0,0 @@
-{
-  imports = [
-    ../hw-vm.nix
-  ];
-
-  router = {
-    enableDesktop = false;
-    enableDhcpClient = false;
-    wanMAC = "bc:24:11:bc:db:c1";
-    lanMAC = "bc:24:11:19:2a:96";
-    wanLL = "fe80::be24:11ff:febc:dbc1";
-    lanLL = "fe80::be24:11ff:fe19:2a96";
-    defaultToken = 252;
-
-    pdFromWan = "fd46:fbbe:ca55:100";
-    wanAddr4 = "192.168.1.64";
-    wanGw4 = "192.168.1.254";
-  };
-
-  networking.hostName = "grouta";
-
-  # override hw-vm.nix default
-  networking.useDHCP = false;
-}

hosts/router/default.nix

@@ -1,18 +1,91 @@
+{ config, lib, pkgs, ... }:
+let
+  vars = import ./vars.nix;
+  enableDesktop = false;
+in
 {
-  imports = [
+  imports =
-    ./hardware-configuration.nix
+    [ # Include the results of the hardware scan.
-    ./private.nix
+      ./hardware-configuration.nix
+      ./ifconfig.nix
+      ./wireguard.nix
+      ./firewall.nix
+      ./dns.nix
+      ./kea.nix
+      ./glance.nix
+      ./services.nix
+    ];
+  # Secrix for secrets management
+  secrix.hostPubKey = vars.pubkey;
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = false;
+  boot.kernelParams = [
+    "sysrq_always_enabled=1"
   ];
 
-  router = {
+  boot.loader.timeout = 2;
-    enableDesktop = false;
+  boot.loader.systemd-boot.configurationLimit = 5;
-    enableDhcpClient = true;
+  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_12;
-    wanMAC = "bc:24:11:4f:c9:c4";
+  boot.growPartition = true;
-    lanMAC = "bc:24:11:83:d8:de";
-    wanLL = "fe80::be24:11ff:fe4f:c9c4";
-    lanLL = "fe80::be24:11ff:fe83:d8de";
-    defaultToken = 1;
-  };
 
   networking.hostName = "grouter";
+
+  # Enable the X11 windowing system.
+  # You can disable this if you're only using the Wayland session.
+  services.xserver.enable = false;
+
+  # Enable the KDE Plasma Desktop Environment.
+  # Useful for debugging with wireshark.
+  hardware.graphics.enable = true;
+  services.displayManager.sddm.enable = enableDesktop;
+  services.displayManager.sddm.wayland.enable = enableDesktop;
+  services.desktopManager.plasma6.enable = enableDesktop;
+  # No need for audio in VM
+  services.pipewire.enable = false;
+
+  # VM services
+  services.qemuGuest.enable = true;
+  services.spice-vdagentd.enable = true;
+
+  security.sudo.wheelNeedsPassword = false;
+
+  programs.firefox.enable = true;
+  programs.fish.enable = true;
+  programs.git.enable = true;
+  programs.neovim.enable = true;
+  programs.bat.enable = true;
+  programs.htop.enable = true;
+  programs.wireshark.enable = true;
+  programs.wireshark.package = pkgs.wireshark; # wireshark-cli by default
+
+  environment.systemPackages = with pkgs; [
+    dust
+    eza
+    fastfetch
+    fd
+    kdePackages.kate
+    ldns
+    lsof
+    micro
+    mpv
+    openssl
+    ripgrep
+    rustscan
+    starship
+    tealdeer
+    transcrypt
+    waypipe
+    whois
+    wireguard-tools
+  ];
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file 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 = "24.11"; # Did you read the comment?
 }

hosts/router/dns.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   domain = vars.domain;
   ldomain = vars.ldomain;
   sysdomain = vars.sysdomain;
@@ -44,12 +44,10 @@ in
   services.adguardhome.mutableSettings = false;
   # https://github.com/AdguardTeam/Adguardhome/wiki/Configuration
   services.adguardhome.settings = {
-    querylog.interval = "168h"; # 7 days
     dns = {
       # Disable rate limit, default of 20 is too low
       # https://github.com/AdguardTeam/AdGuardHome/issues/6726
       ratelimit = 0;
-      enable_dnssec = true;
       bootstrap_dns = [ "1.1.1.1" "9.9.9.9" ];
       upstream_dns = [
         # Default upstreams
@@ -80,14 +78,11 @@ in
       "|etappi.${sysdomain}^$dnsrewrite=${ifs.lan.p4}.12"
       "|etappi.${sysdomain}^$dnsrewrite=${ifs.lan.ulaPrefix}::12:1"
 
-      "|hass.${domain}^$dnsrewrite=${ifs.lan.ulaAddr}"
-
       # Lab DNS rewrites
       "||lab.${domain}^$dnsrewrite=etappi.${sysdomain}"
 
       # Allowed exceptions
       "@@||googleads.g.doubleclick.net"
-      "@@||stats.grafana.org"
     ]
       # Alpina DNS rewrites
       ++ map (host: "${host}${domain}^$dnsrewrite=debbi.${sysdomain}") alpinaDomains;

hosts/router/firewall.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   links = vars.links;
   ifs = vars.ifs;
   pdFromWan = vars.pdFromWan;
@@ -47,15 +47,7 @@ in
       map port_forward {
           type inet_proto . inet_service : ipv4_addr . inet_service
           elements = {
-              tcp . 8006 : ${ifs.lan50.p4}.10 . 8006,
+              tcp . 8006 : ${ifs.lan50.p4}.10 . 8006
-              # opnsense vpn endpoints
-              # the plan is to maybe eventually move these to nixos
-              udp . 18596 : ${vars.extra.opnsense.addr4} . 18596,
-              udp . 48512 : ${vars.extra.opnsense.addr4} . 48512,
-              udp . 40993 : ${vars.extra.opnsense.addr4} . 40993,
-              udp . 45608 : ${vars.extra.opnsense.addr4} . 45608,
-              udp . 35848 : ${vars.extra.opnsense.addr4} . 35848,
-              udp . 48425 : ${vars.extra.opnsense.addr4} . 48425,
           }
       }
 

hosts/router/glance.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   domain = vars.domain;
 in
 {

hosts/router/ifconfig.nix

@@ -1,7 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  cfg = config.router;
+  vars = import ./vars.nix;
-  vars = import ./vars.nix config;
   links = vars.links;
   ifs = vars.ifs;
   pdFromWan = vars.pdFromWan;
@@ -58,7 +57,7 @@ in
   # https://github.com/systemd/systemd/issues/22571
   # https://github.com/systemd/systemd/issues/22571#issuecomment-2094905496
   # https://gist.github.com/csamsel/0f8cca3b2e64d7e4cc47819ec5ba9396
-  networking.dhcpcd.enable = cfg.enableDhcpClient;
+  networking.dhcpcd.enable = true;
   networking.dhcpcd.allowInterfaces = [ ifs.wan.name ];
   networking.dhcpcd.extraConfig = ''
     debug

hosts/router/kea.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   ldomain = vars.ldomain;
   ifs = vars.ifs;
 

hosts/router/private.nix

@@ -1,3 +1,2 @@
-U2FsdGVkX1+eMFkQxarJDGLkX0zXyMRPukeRNvzd/BJ0XDAUZ2EeZvQnZw8U53Xz
+U2FsdGVkX1/98w32OE1ppwT0I5A3UOTKCLJfvk+TQdrbf0TLfYNZ9TC9n8cH2hC9
-W97X4rvT+K/NQ7FVCYfOg1XpQhzlSiC9z1M4WLmPRutUgsDY5n5RFJu2R8K5DAfi
+ObKVuFlOLwHlzeBy7MXaLg==
-sAPcxiQUGVKrmDUva16yNqoR2Dkx2XE9iW1hpkfGFYVUK+QKIBkUEowQQlJJ1Wg1

hosts/router/services.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   domain = vars.domain;
 in
 {
@@ -58,36 +58,27 @@ in
     enable = true;
     package = pkgs.caddy.withPlugins {
       plugins = [ "github.com/caddy-dns/cloudflare@v0.2.1" ];
-      hash = "sha256-2D7dnG50CwtCho+U+iHmSj2w14zllQXPjmTHr6lJZ/A=";
+      hash = "sha256-Gsuo+ripJSgKSYOM9/yl6Kt/6BFCA6BuTDvPdteinAI=";
     };
-    virtualHosts."*.${domain}".extraConfig = ''
+    virtualHosts."grouter.${domain}".extraConfig = ''
       encode
       tls {
           dns cloudflare {env.CF_API_KEY}
           resolvers 1.1.1.1
       }
-
+      @grafana path /grafana /grafana/*
-      @grouter host grouter.${domain}
+      handle @grafana {
-      handle @grouter {
+          reverse_proxy localhost:${toString config.services.grafana.settings.server.http_port}
-          @grafana path /grafana /grafana/*
+      }
-          handle @grafana {
+      redir /adghome /adghome/
-              reverse_proxy localhost:${toString config.services.grafana.settings.server.http_port}
+      handle_path /adghome/* {
-          }
+          reverse_proxy localhost:${toString config.services.adguardhome.port}
-          redir /adghome /adghome/
+          basic_auth {
-          handle_path /adghome/* {
+              Bob $2a$14$HsWmmzQTN68K3vwiRAfiUuqIjKoXEXaj9TOLUtG2mO1vFpdovmyBy
-              reverse_proxy localhost:${toString config.services.adguardhome.port}
-              basic_auth {
-                  Bob $2a$14$HsWmmzQTN68K3vwiRAfiUuqIjKoXEXaj9TOLUtG2mO1vFpdovmyBy
-              }
-          }
-          handle /* {
-              reverse_proxy localhost:${toString config.services.glance.settings.server.port}
           }
       }
-
+      handle /* {
-      @hass host hass.${domain}
+          reverse_proxy localhost:${toString config.services.glance.settings.server.port}
-      handle @hass {
-          reverse_proxy homeassistant.4.lab.l.cazzzer.com:8123
       }
     '';
   };

hosts/router/vars.nix

@@ -1,6 +1,6 @@
-config:
 let
-  cfg = config.router;
+  private = import ./private.nix;
+
   mkIfConfig = {
     name_,
     domain_,
@@ -10,7 +10,7 @@ let
     p6Size_ ? 64,
     ulaPrefix_,  # /64
     ulaSize_ ? 64,
-    token? cfg.defaultToken,
+    token? 1,
     ip6Token_? "::${toString token}",
     ulaToken_? "::${toString token}",
     }: rec {
@@ -41,21 +41,21 @@ rec {
   ldomain = "l.${domain}";
   sysdomain = "sys.${domain}";
   links = {
-    wanMAC = cfg.wanMAC;
+    wanMAC = "bc:24:11:4f:c9:c4";
-    lanMAC = cfg.lanMAC;
+    lanMAC = "bc:24:11:83:d8:de";
-    wanLL = cfg.wanLL;
+    wanLL = "fe80::be24:11ff:fe4f:c9c4";
-    lanLL = cfg.lanLL;
+    lanLL = "fe80::be24:11ff:fe83:d8de";
   };
 
   p4 = "10.17";                      # .0.0/16
-  pdFromWan = cfg.pdFromWan;         # ::/60
+  pdFromWan = private.pdFromWan;  # ::/60
   ulaPrefix = "fdab:07d3:581d";      # ::/48
   ifs = rec {
     wan = rec {
       name = "wan";
-      addr4 = cfg.wanAddr4;
+      addr4 = "192.168.1.61";
       addr4Sized = "${addr4}/24";
-      gw4 = cfg.wanGw4;
+      gw4 = "192.168.1.254";
     };
     lan = mkIfConfig {
       name_ = "lan";
@@ -77,7 +77,7 @@ rec {
       p4_ = "${p4}.20";                  # .0/24
       p6_ = "${pdFromWan}0";             # ::/64 managed by Att box
       ulaPrefix_ = "${ulaPrefix}:0020";  # ::/64
-      ip6Token_ = "::1:${toString cfg.defaultToken}";  # override ipv6 for lan20, since the Att box uses ::1 here
+      ip6Token_ = "::1:1";  # override ipv6 for lan20, since the Att box uses ::1 here
     };
     lan30 = mkIfConfig {
       name_ = "${lan.name}.30";

hosts/router/wireguard.nix

@@ -1,6 +1,6 @@
 { config, lib, pkgs, ... }:
 let
-  vars = import ./vars.nix config;
+  vars = import ./vars.nix;
   wg0 = vars.ifs.wg0;
 
   peerIps = ifObj: token: [

modules/router/default.nix

@@ -1,92 +0,0 @@
-{ config, lib, pkgs, ... }:
-let
-  vars = import ./vars.nix config;
-  enableDesktop = config.router.enableDesktop;
-in
-{
-  imports =
-    [ # Include the results of the hardware scan.
-      ./opts.nix
-      ./ifconfig.nix
-      ./wireguard.nix
-      ./firewall.nix
-      ./dns.nix
-      ./kea.nix
-      ./glance.nix
-      ./services.nix
-    ];
-  # Secrix for secrets management
-  secrix.hostPubKey = vars.pubkey;
-
-  # Bootloader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = false;
-  boot.kernelParams = [
-    "sysrq_always_enabled=1"
-  ];
-
-  boot.loader.timeout = 2;
-  boot.loader.systemd-boot.configurationLimit = 5;
-  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_12;
-  boot.growPartition = true;
-
-  # Enable the X11 windowing system.
-  # You can disable this if you're only using the Wayland session.
-  services.xserver.enable = false;
-
-  # Enable the KDE Plasma Desktop Environment.
-  # Useful for debugging with wireshark.
-  hardware.graphics.enable = true;
-  services.xserver.desktopManager.xfce.enable = enableDesktop;
-  services.xserver.desktopManager.xfce.enableWaylandSession = enableDesktop;
-  # services.displayManager.sddm.enable = enableDesktop;
-  # services.displayManager.sddm.wayland.enable = enableDesktop;
-  # services.desktopManager.plasma6.enable = enableDesktop;
-  # No need for audio in VM
-  services.pipewire.enable = false;
-
-  # VM services
-  services.qemuGuest.enable = true;
-  services.spice-vdagentd.enable = true;
-
-  security.sudo.wheelNeedsPassword = false;
-
-  programs.firefox.enable = true;
-  programs.fish.enable = true;
-  programs.git.enable = true;
-  programs.neovim.enable = true;
-  programs.bat.enable = true;
-  programs.htop.enable = true;
-  programs.wireshark.enable = true;
-  programs.wireshark.package = pkgs.wireshark; # wireshark-cli by default
-
-  environment.systemPackages = with pkgs; [
-    dust
-    eza
-    fastfetch
-    fd
-    kdePackages.kate
-    ldns
-    lsof
-    micro
-    mpv
-    openssl
-    ripgrep
-    rustscan
-    starship
-    tealdeer
-    transcrypt
-    wakeonlan
-    waypipe
-    whois
-    wireguard-tools
-  ];
-
-  # This value determines the NixOS release from which the default
-  # settings for stateful data, like file 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 = "24.11"; # Did you read the comment?
-}

modules/router/opts.nix

@@ -1,69 +0,0 @@
-{ lib, config, ... }:
-
-with lib;
-
-{
-  options = {
-    router = {
-      enableDesktop = mkOption {
-        type = types.bool;
-        default = false;
-        description = "Enable desktop environment for debugging";
-      };
-
-      enableDhcpClient = mkOption {
-        type = types.bool;
-        default = false;
-        description = "Enable DHCP client (should only be set on the main router)";
-      };
-
-      wanMAC = mkOption {
-        type = types.str;
-        example = "bc:24:11:4f:c9:c4";
-        description = "WAN interface MAC address";
-      };
-
-      lanMAC = mkOption {
-        type = types.str;
-        example = "bc:24:11:83:d8:de";
-        description = "LAN interface MAC address";
-      };
-
-      wanLL = mkOption {
-          type = types.str;
-          example = "fe80::be24:11ff:fe4f:c9c4";
-          description = "WAN IPv6 link-local address";
-      };
-
-      lanLL = mkOption {
-          type = types.str;
-          example = "fe80::be24:11ff:fe83:d8de";
-          description = "LAN IPv6 link-local address";
-      };
-
-      defaultToken = mkOption {
-        type = types.int;
-        default = 1;
-        description = "Default token for interface addressing";
-      };
-
-      wanAddr4 = mkOption {
-        type = types.str;
-        example = "192.168.1.61";
-        description = "WAN IPv4 address";
-      };
-
-      wanGw4 = mkOption {
-        type = types.str;
-        example = "192.168.1.254";
-        description = "WAN IPv4 gateway";
-      };
-
-      pdFromWan = mkOption {
-        type = types.str;
-        example = "2001:db8:0:000";
-        description = "IPv6 prefix delegation from ISP (/60)";
-      };
-    };
-  };
-}

users/cazzzer/default.nix

@@ -5,7 +5,7 @@
     isNormalUser = true;
     description = "Yura";
     group = "cazzzer";
-    extraGroups = [ "wheel" "dialout" ]
+    extraGroups = [ "wheel" ]
       ++ lib.optionals config.networking.networkmanager.enable [ "networkmanager" ]
       ++ lib.optionals config.virtualisation.docker.enable [ "docker" ]
       ++ lib.optionals config.programs.wireshark.enable [ "wireshark" ]