Allow shoot owners to bring their own DNS providers.

metal-stack · Nov 27, 2024 · 8055d9e · 8055d9e
1 parent b2f3a1f
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diff --git a/control-plane/roles/gardener/README.md b/control-plane/roles/gardener/README.md
@@ -126,6 +126,7 @@ This includes the metal-stack extension provider called [gardener-extension-prov
 | gardener_shoot_dns_service_image_vector_overwrite            |           | Allows overriding the image vector for the shoot-dns-service extension                                                                      |
 | gardener_shoot_dns_service_dns_controller_manager_image_name |           | Setting an explicit image name for the dns-controller-manager                                                                               |
 | gardener_shoot_dns_service_dns_controller_manager_image_tag  |           | Setting an explicit image tag for the dns-controller-manager                                                                                |
+| gardener_shoot_dns_service_dns_provider_replication          |           | Enable provider replication feature for the shoot-service-dns extension                                                                     |
 | gardener_extension_backup_s3_image_name                      |           | Setting an explicit image name for the gardener-extension-backup-s3                                                                         |
 | gardener_extension_backup_s3_image_tag                       |           | Setting an explicit image tag for the gardener-extension-backup-s3                                                                          |
 | gardener_extension_dns_powerdns_image_name                   |           | Setting an explicit image name for the gardener-extension-dns-powerdns                                                                      |

diff --git a/control-plane/roles/gardener/defaults/main/extensions.yaml b/control-plane/roles/gardener/defaults/main/extensions.yaml
@@ -90,3 +90,5 @@ gardener_shoot_dns_service_image_vector_overwrite: []
   #   tag: "0.7.1"
 gardener_shoot_dns_service_dns_controller_manager_image_name:
 gardener_shoot_dns_service_dns_controller_manager_image_tag:
+
+gardener_shoot_dns_service_dns_provider_replication: false
diff --git a/control-plane/roles/gardener/templates/shoot-dns-service/controller-deployment.yaml b/control-plane/roles/gardener/templates/shoot-dns-service/controller-deployment.yaml
@@ -18,6 +18,8 @@ helm:
       enabled: true
     dnsControllerManager:
       deploy: true
+    dnsProviderReplication:
+      enabled: {{ gardener_shoot_dns_service_dns_provider_replication }}
 {% if gardener_shoot_dns_service_dns_controller_manager_image_name or gardener_shoot_dns_service_dns_controller_manager_image_tag %}
       image:
 {% if gardener_shoot_dns_service_dns_controller_manager_image_tag %}