[CI] Uninstall CertManager Operator
Summary
In this thread, we mentioned that we installed the CertManager Helm chart to replace the CertManager Operator. We did this because the Operator did not have the ability to configure --dns01-recursive-nameservers
, which we needed because CertManager was using GCP's internal network when executing the challenges which obviously wasn't working.
Now that the Helm chart for CertManager is in place for both the 4.6 and 4.7 OpenShift clusters, we can safely remove it as it is no longer used for anything.
This is related to #236 (closed) which discusses removing the NGINX Ingress operator.
Acceptance criteria
-
CertManager Operator and any related resources are removed from OpenShift 4.6 cluster and 4.7 cluster -
CertManager Operator resources/manifests/references are removed from Operator codebase
Edited by Mitchell Nielsen