From e1f254071884ae1fb02f15b2b6a6c98435c94ec0 Mon Sep 17 00:00:00 2001
From: Jermeiah S <owner@arouzing.xyz>
Date: Thu, 19 Jun 2025 19:05:35 -0400
Subject: [PATCH] enabled firewall

---
 configurations/nixos/observer-tofu/default.nix | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/configurations/nixos/observer-tofu/default.nix b/configurations/nixos/observer-tofu/default.nix
index 39811a0..02401c2 100644
--- a/configurations/nixos/observer-tofu/default.nix
+++ b/configurations/nixos/observer-tofu/default.nix
@@ -1,4 +1,5 @@
 {
+  lib,
   flake,
   modulesPath,
   # config,
@@ -23,13 +24,21 @@ in
       enable = true;
       settings = {
         DATA_DIR = "/var/lib/uptime-kuma/";
-        UPTIME_KUMA_HOST = "127.0.0.1";
+        UPTIME_KUMA_HOST = "0.0.0.0";
         PORT = "3001";
       };
     };
   };
   networking = {
     hostName = "observer-tofu";
+    firewall = {
+      # enable = lib.mkForce false;
+      interfaces = {
+        "eth0@if77" = {
+          allowedTCPPorts = [ 3001 ];
+        };
+      };
+    };
   };
   environment.systemPackages = [
   ];