Christopher Swenson 2a69947b3b
Update helm standalone TLS doc for k8s 1.22 (#16029)
Update helm standalone TLS doc for k8s 1.22

The `CertificateSigningRequest` for `v1beta1` API is no longer
available, and now requires the `signerName` parameter.

Many thanks to @DavidRBanks for the helpful notes in
https://github.com/hashicorp/vault-helm/issues/243#issuecomment-962551898

I tested this on Kubernetes 1.21 and 1.24. I also adjusted the `tr`
command to work better on macOS (and still works fine on Linux).
2022-06-17 10:07:39 -07:00
..