Background:

The current hosted cluster setup allows the addition of DNS names pointing to the API endpoint. However, operational limitations exist, including the automatic generation of KubeConfigs and the static nature of the DNS names used in the console login command. There is a need to enhance flexibility in how DNS names are managed and utilized.

User Story:

As a self-managed HCP cluster service consumer, after changing the external DNS Names on a HostedCluster the OCP console login command should show the new External DNS entry.

Console Login Adjustments: Update the console login command to dynamically use the latest specified external DNS name.

Acceptance Criteria:

Description of criteria:

• Upstream documentation
• After an update of a External DNS names of a HC, the OCP console login command should show the new External DNS entry.

Engineering Details:

• OCPSTRAT: https://issues.redhat.com/browse/OCPSTRAT-1516