From 83d89e9b22c631fb71c689321ff3a2d1a2571029 Mon Sep 17 00:00:00 2001
From: Vaibhav Sagar <vaibhavsagar@gmail.com>
Date: Sun, 10 Sep 2017 11:30:46 +0800
Subject: [PATCH] znc: open firewall with configured port

The configuration doesn't currently open the configured port, which is
less convenient than opening it.
---
 nixos/modules/services/networking/znc.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nixos/modules/services/networking/znc.nix b/nixos/modules/services/networking/znc.nix
index 2b9867ade10..2b4ca4a5fe5 100644
--- a/nixos/modules/services/networking/znc.nix
+++ b/nixos/modules/services/networking/znc.nix
@@ -350,6 +350,8 @@ in
 
   config = mkIf cfg.enable {
 
+    networking.firewall.allowedTCPPorts = [ cfg.port ];
+
     systemd.services.znc = {
       description = "ZNC Server";
       wantedBy = [ "multi-user.target" ];