From 31fc12dfb200558dcc85fc252afc6adfe7040a07 Mon Sep 17 00:00:00 2001
From: Stefan Haun <tux@netz39.de>
Date: Thu, 4 Aug 2022 17:32:06 +0200
Subject: [PATCH] :bug: Fix template for missing IPv6 on apache-docker-forward

---
 .../templates/apache-docker-forward-site.j2               | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/roles/setup-http-site-forward/templates/apache-docker-forward-site.j2 b/roles/setup-http-site-forward/templates/apache-docker-forward-site.j2
index 1fc1fc3..686c2ba 100644
--- a/roles/setup-http-site-forward/templates/apache-docker-forward-site.j2
+++ b/roles/setup-http-site-forward/templates/apache-docker-forward-site.j2
@@ -1,4 +1,8 @@
+{% if 'address' in ansible_default_ipv6 %}
 <VirtualHost {{ ansible_default_ipv4.address }}:80 [{{ ansible_default_ipv6.address }}]:80>
+{% else %}
+<VirtualHost {{ ansible_default_ipv4.address }}:80>
+{% endif %}
     ServerAdmin {{ server_admin }}
     ServerName {{ site_name }}
     ServerAlias {{ site_name }}
@@ -15,7 +19,11 @@
 </VirtualHost>
 
 <IfFile /usr/local/etc/dehydrated/certs/{{ site_name }}>
+{% if 'address' in ansible_default_ipv6 %}
 <VirtualHost {{ ansible_default_ipv4.address }}:443 [{{ ansible_default_ipv6.address }}]:443>
+{% else %}
+<VirtualHost {{ ansible_default_ipv4.address }}:443>
+{% endif %}
     ServerAdmin {{ server_admin }}
     ServerName {{ site_name }}
     ServerAlias {{ site_name }}