From 3cce6ddda4d143dea1badace98db0d79d4a14199 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Thu, 2 Jun 2016 14:44:31 +0200
Subject: [PATCH] ma 2 exim-retiolum: add firewall exception for exim-retiolum

---
 makefu/2configs/exim-retiolum.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/makefu/2configs/exim-retiolum.nix b/makefu/2configs/exim-retiolum.nix
index 34943f593..910066e0a 100644
--- a/makefu/2configs/exim-retiolum.nix
+++ b/makefu/2configs/exim-retiolum.nix
@@ -2,9 +2,10 @@
 
 with config.krebs.lib;
 {
+  networking.firewall.allowedTCPPorts = [ 25 ];
+
   krebs.exim-retiolum.enable = true;
   environment.systemPackages = with pkgs; [
     msmtp
   ];
-
 }