From 2d1160c0623461ea94d2f573d114909b64ab2b4d Mon Sep 17 00:00:00 2001
From: lassulus <lassulus@lassul.us>
Date: Tue, 19 Sep 2017 11:51:22 +0200
Subject: l retiolum: open configured tinc port

---
 lass/2configs/retiolum.nix | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'lass/2configs/retiolum.nix')

diff --git a/lass/2configs/retiolum.nix b/lass/2configs/retiolum.nix
index e7779f53..fb76c573 100644
--- a/lass/2configs/retiolum.nix
+++ b/lass/2configs/retiolum.nix
@@ -1,12 +1,14 @@
-{ pkgs, ... }:
+{ config, pkgs, ... }:
 
 {
 
   krebs.iptables = {
     tables = {
-      filter.INPUT.rules = [
-        { predicate = "-p tcp --dport tinc"; target = "ACCEPT"; }
-        { predicate = "-p udp --dport tinc"; target = "ACCEPT"; }
+      filter.INPUT.rules = let
+        tincport = toString config.krebs.build.host.nets.retiolum.tinc.port;
+      in [
+        { predicate = "-p tcp --dport ${tincport}"; target = "ACCEPT"; }
+        { predicate = "-p udp --dport ${tincport}"; target = "ACCEPT"; }
       ];
     };
   };
-- 
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