From 01c3b23c9bfca72f039ff598238cb3193082612b Mon Sep 17 00:00:00 2001
From: Timo Makinen <tmakinen@foo.sh>
Date: Fri, 12 Feb 2021 06:28:44 +0000
Subject: [PATCH] Open HTTP port from mail servers for cert validation

---
 group_vars/mail.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/group_vars/mail.yml b/group_vars/mail.yml
index 5964ab9..535fa4c 100644
--- a/group_vars/mail.yml
+++ b/group_vars/mail.yml
@@ -2,6 +2,7 @@
 firewall_in:
   - {proto: tcp, port: 22, from: [172.20.20.0/22]}
   - {proto: tcp, port: 25}
+  - {proto: tcp, port: 80}
   - {proto: tcp, port: 443}
   - {proto: tcp, port: 465}
   - {proto: tcp, port: 587}