From f5d55c6a6048cad9bc2d63112161cc67e4ac74c2 Mon Sep 17 00:00:00 2001
From: Nico <nico@astolfo.org>
Date: Sat, 3 May 2025 16:16:01 +1000
Subject: [PATCH] nixos: block all ports on the firewall

---
 hosts/nixos-common.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hosts/nixos-common.nix b/hosts/nixos-common.nix
index 6a759cf..eca85d9 100644
--- a/hosts/nixos-common.nix
+++ b/hosts/nixos-common.nix
@@ -12,6 +12,11 @@
   # Networking
   networking.networkmanager.enable = true;
 
+  # Firewall
+  networking.firewall.enable = true;
+  networking.firewall.allowedTCPPorts = [ ];
+  networking.firewall.allowedUDPPorts = [ ];
+
   # Set your time zone.
   time.timeZone = "Australia/Sydney";