K8S 1.22 support
The URI to the ingresses API is hard-coded to /apis/extensions/v1beta1 here: https://github.com/math-nao/certs/blob/master/scripts/certs.sh#L174
This is deprecated and removed in K8S 1.22. To continue to work with 1.22, it should be changed to /apis/networking.k8s.io/v1.
RBAC rules must also be updated such that the networking.k8s.io API group is accessible, rather than extensions.
I can submit a PR if you'd like, but I'm not sure exactly how you would wish to maintain backwards compatibility.
Thank you for the excellent repo.
@math-nao please merge the PR #52 – everything is ready.
otherwise, please at least warn users not to use this chart for k8s >= 1.22, but that would be a shame :/