DNS settings of the cluster.
| Name | Type | Description | Notes |
|---|---|---|---|
| base_domain | str | Base DNS domain of the cluster. During the installation of the cluster it is necessary to create multiple DNS records. They will be created as sub-domains of this domain. For example, if the name of the cluster is `mycluster` and the base domain is `example.com` then the following DNS records will be created: ``` mycluster-api.example.com mycluster-etcd-0.example.com mycluster-etcd-1.example.com mycluster-etcd-3.example.com ``` The exact number, type and names of the created DNS record depends on the characteristics of the cluster, and may be different for different versions of OpenShift. Please don't rely on them. For example, to find what is the URL of the Kubernetes API server of the cluster don't assume that it will be `mycluster-api.example.com`. Instead of that use this API to retrieve the description of the cluster, and get it from the `api.url` attribute. For example, if the identifier of the cluster is `123` send a request like this: ```http GET /api/clusters_mgmt/v1/clusters/123 HTTP/1.1 ``` That will return a response like this, including the `api.url` attribute: ```json { "kind": "Cluster", "id": "123", "href": "/api/clusters_mgmt/v1/clusters/123", "api": { "url": "https://mycluster-api.example.com:6443\" }, ... } ``` When the cluster is created in Amazon Web Services it is necessary to create this base DNS domain in advance, using AWS Route53 (https://console.aws.amazon.com/route53). | [optional] |