Search Results for "dns"

...Participating clusters should be provisioned into a single AWS account, within a single AWS region. Install the The CoreDNS multicluster plugin into each participating cluster. The multicluster plugin enables CoreDNS to lifecycle manage DNS records for ServiceImport objects. The controller must have sufficient IAM permissions to perform required Cloud Map operations. Grant IAM access rights AWSCloudMapFullAccess to the controller Service Account to enable the controller to manage Cloud Map resources.

...The tool is built to show how you can write Kubernetes controllers, use third-party resources, and react to changes in the API via watches and reconciliation loops. It supports DNS-01 challenge flows for ACME, allowing you to validate domain ownership and provision certificates automatically. It also integrates with Secrets and Ingress resources so you can consume the certificates in your applications easily. Although the project is primarily a demonstration or teaching project, it laid groundwork for more mature certificate controllers in the Kubernetes ecosystem.