diff --git a/modules/k3s/default.nix b/modules/k3s/default.nix
new file mode 100644
index 0000000..ab3058d
--- /dev/null
+++ b/modules/k3s/default.nix
@@ -0,0 +1,17 @@
+{ pkgs, config, lib, ... }:
+with lib;
+let
+  cfg = config.eboskma.k3s;
+in
+{
+  options.eboskma.k3s = { enable = mkEnableOption "k3s"; };
+
+  config = mkIf cfg.enable {
+    services.k3s = {
+      enable = true;
+      extraFlags = "--tls-san=10.0.0.4 --tls-san=100.106.117.132";
+    };
+
+    environment.systemPackages = with pkgs; [ kubectl kubernetes-helm ];
+  };
+}