fix: multiple node support

nix/homelab/kube-configuration.nix

@@ -0,0 +1,68 @@
+{
+  config,
+  lib,
+  pkgs,
+  meta,
+  ...
+}:
+
+{
+  imports = [
+  ];
+
+  boot.loader.grub.enable = true;
+  boot.loader.grub.efiSupport = true;
+  boot.loader.grub.efiInstallAsRemovable = true;
+  boot.loader.grub.device = "/dev/nvme0n1";
+
+  networking.hostName = meta.hostname;
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "America/Vancouver";
+
+  systemd.tmpfiles.rules = [
+    "L+ /usr/local/bin - - - - /run/current-system/sw/bin"
+  ];
+
+  services.k3s = {
+    enable = true;
+    role = "server";
+    tokenFile = /var/lib/rancher/k3s/server/token;
+    clusterInit = true;
+    extraFlags = toString ([
+      "--write-kubeconfig-mode \"0644\""
+      "--disable local-storage"
+    ]);
+  };
+
+  services.openiscsi = {
+    enable = true;
+    name = "iqn.2020-08.org.linux-iscsi.initiatorhost:${meta.hostname}";
+  };
+
+  security.sudo.wheelNeedsPassword = false;
+
+  users.users.luca = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ];
+    packages = with pkgs; [
+      tree
+    ];
+    hashedPassword = "$6$BZKOzqbNgj8F2JDm$KVpnMK1inaM0tnHSw6dIlA1oZ7sT/j7RQL4u5wa9RHYeHcqEFILTqi0HGKCYIwhCEWuJIhBv3h.tjSCZ/j6yw/";
+  };
+
+  environment.systemPackages = with pkgs; [
+    neovim
+    wget
+    curl
+    k3s
+    git
+    helmfile
+    kubernetes-helm
+  ];
+
+  services.openssh.enable = true;
+
+  system.stateVersion = "25.05";
+
+}