Document URL: https://docs.openshift.com/container-platform/3.5/install_config/router/default_haproxy_router.html#using-wildcard-certificates Section Number and Name: using wildcard certificates Describe the issue: Instructions are provided for a cluster up & running, but they are missing on how to do it at installation time. Suggestions for improvement: Add the proper ansible variables values (in case they exist) for customizing the wildcard certificate at installation time. Additional information:
Actually, it looks like there are some ansible variables that can be used for this https://github.com/openshift/openshift-ansible/blob/master/roles/openshift_hosted/README.md (openshift_hosted_router_certificate)