Make vips optional

Without this patch, it's impossible to have keepalived working without a VIP (for the rare cases without VIPs). Closes: #167
evrardjp · Jul 15, 2022 · ecd2812 · ecd2812
1 parent 83e4ad7
commit ecd2812
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/templates/keepalived.conf.j2 b/templates/keepalived.conf.j2
@@ -146,11 +146,13 @@ vrrp_instance {{ name }} {
   {% endfor %}
   }
   {% endif %}
+  {% if instance.vips is defined and instance.vips | length > 0 %}
   virtual_ipaddress {
     {% for vip in instance.vips %}
     {{ vip }}
     {% endfor %}
   }
+  {% endif %}
   {% if instance.vips_excluded is defined and instance.vips_excluded | length > 0 %}
   virtual_ipaddress_excluded {
     {% for vip in instance.vips_excluded %}