From 28310f7755c850364d6dac100c21d6fcd24b47b5 Mon Sep 17 00:00:00 2001
From: Daniel Akulenok <dak@keepit.com>
Date: Mon, 3 Oct 2022 12:26:42 +0200
Subject: [PATCH] Extend function to also iterate over list of addresses with
 the same key

---
 templates/named.conf.functions.j2 | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/templates/named.conf.functions.j2 b/templates/named.conf.functions.j2
index 7b89025..0ba8399 100644
--- a/templates/named.conf.functions.j2
+++ b/templates/named.conf.functions.j2
@@ -10,11 +10,18 @@
 {% for item in dict %}
 {% if item is not mapping %}
 {{ item -}};
-{% else %}
+{% elif item.address is string %}
 {{ item.address -}}
 {{- (' port ' + item.port | string) if item.port is defined -}}
 {{- (' key ' + item.key | string) if item.key is defined -}}
 {{- (' tls ' + item.tls | string) if item.tls is defined -}};
+{% elif item.address is sequence %}
+{% for address in item.address %}
+{{ address -}}
+{{- (' port ' + item.port | string) if item.port is defined -}}
+{{- (' key ' + item.key | string) if item.key is defined -}}
+{{- (' tls ' + item.tls | string) if item.tls is defined -}};
+{% endfor %}
 {% endif %}
 {% endfor %}
 {% endfilter %}