dns/master: Added support for dname to root zone

5 years ago · 2158b2717d
parent 0b388a7e9a
commit 2158b2717d
2 changed files with 6 additions and 0 deletions
--- a/roles/dns/master/defaults/main.yml
+++ b/roles/dns/master/defaults/main.yml
@ -19,3 +19,5 @@ refresh: 86400
 retry: 7200
 expire: 3600000
 ttl: 172800
+
+dname_subdomain: "external" # Must not contain the base domain, can be used to allow ignoring local overrides on purpose, will be ignored if empty
--- a/roles/dns/master/templates/zone.db
+++ b/roles/dns/master/templates/zone.db
@ -10,4 +10,8 @@ $TTL 86400
 ; Certification Authority Authorization
@ IN CAA 0 issue "letsencrypt.org"

+{% if dname_subdomain | length > 0 %}
+{{ dname_subdomain }} IN DNAME @
+{% endif %}
+
 {{ entries }}