custom openshift-install

Selective OpenShift IPI on AWS GovCloud without Route 53

Bring your own DNS to an OpenShift IPI deployment on AWS

JR Morgan

4 minute read

If you’ve deployed OpenShift on AWS using the IPI (Installer Provisioned Infrastructure) deployment method then you’re aware of the hardline requirement for Route 53 public/private zones, depending on the publish method set in your OpenShift install-config.yaml. This typically doesn’t present a problem for most customers, but select companies disallow use of Route 53 in favor of their own managed DNS (e.g. Infoblox). Unfortunately this limitation forces most customers to pursue…