From 6e35a7462da25f53f58f79382a6a79d89fcb33d4 Mon Sep 17 00:00:00 2001
From: Timotej Lazar <timotej.lazar@fri.uni-lj.si>
Date: Mon, 5 Aug 2024 12:07:39 +0200
Subject: [PATCH] dnsmasq: get DHCP ranges from NetBox

---
 roles/dnsmasq/templates/10-ranges.conf.j2 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/roles/dnsmasq/templates/10-ranges.conf.j2 b/roles/dnsmasq/templates/10-ranges.conf.j2
index 4eed62c..69692a3 100644
--- a/roles/dnsmasq/templates/10-ranges.conf.j2
+++ b/roles/dnsmasq/templates/10-ranges.conf.j2
@@ -1,7 +1,9 @@
 {% for prefix in prefixes | selectattr('custom_fields.dhcp_server') %}
 {% if prefix.custom_fields.dhcp_server.address | ipaddr('address') == primary_ip4 %}
 # {{ prefix.vlan.name }}
-dhcp-range = set:{{ prefix.vlan.name }},{{ prefix.prefix | ipmath(100) }},{{ prefix.prefix | ipmath(200) }},{{ prefix.prefix | ipaddr('netmask') }}
+{% for range in prefix.custom_fields.dhcp_ranges | default([], true) %}
+dhcp-range = set:{{ prefix.vlan.name }},{{ range.start_address | ipaddr('address') }},{{ range.end_address | ipaddr('address') }},{{ prefix.prefix | ipaddr('netmask') }}
+{% endfor %}
 {% if prefix.custom_fields.gateway %}
 dhcp-option = tag:{{ prefix.vlan.name }},option:router,{{ prefix.custom_fields.gateway.address | ipaddr('address') }}
 {% endif -%}