Description:

After uninstalling a ROSA  sts cluster via OCM UI, the related resources such as  oidc-provider, operator-roles not deleted. Ideally we should think of clearing /deleting those cluster related resources after uninstallation or provide a warning to the user to indicate what needs to be done next (probably step) to delete the resources.

Steps to reproduce:

• Launch OCM UI staging
• Install ROSA sts cluster.
• Capture OIDC-provider and operator-role references used for cluster. 
• Once cluster is ready , uninstall the ROSA sts cluster.
• After successful uninstallation, Login to AWS.
• Check the OIDC-provider and operator-role references from installed account.

Actual result

Both OIDC-provider and operator-role for the cluster remains as not deleted from AWS side after cluster uninstallation.

Expected result

A Proper warning to the user indicate about the same as well as with clear steps to delete these resources.

Acceptance Criteria

In the Uninstalling cluster... section show:

After the cluster is deleted

You will also need to delete the operator roles and OIDC provider associated with this cluster. Run the following commands after deletion is complete:

If OIDC config is not reusable (default)

rosa delete operator-roles -c <cluster_id>
rosa delete oidc-provider -c <cluster_id>

If OIDC config is reusable

rosa delete operator-roles --prefix <operator_role_prefix>
rosa delete oidc-provider --oidc-config-id <oidc_config_id>

Mockup