From 8f54cc7fffc25fe580a22b2f42d9e24b2feb3717 Mon Sep 17 00:00:00 2001
From: Gregor Kleen <pngwjpgh@users.noreply.github.com>
Date: Mon, 2 Jan 2017 15:53:53 +0100
Subject: Tighten greylisting timers

---
 ymir.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ymir.nix b/ymir.nix
index ef56d98e..5e611699 100644
--- a/ymir.nix
+++ b/ymir.nix
@@ -534,6 +534,9 @@ in rec {
 
   services.postgrey = {
     enable = true;
+    delay = 60;
+    autoWhitelist = 1;
+    maxAge = 7;
   };
 
   services.dovecot2 = {
-- 
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