[root@k8s-master ~]# helm install demo radondb/mysql-operator
Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: [resource mapping not found for name: “radondb-mysql-certificate” namespace: “default” from "": no matches for kind “Certificate” in version “cert-manager.io/v1”
ensure CRDs are installed first, resource mapping not found for name: “radondb-mysql-issuer” namespace: “default” from "": no matches for kind “Issuer” in version “cert-manager.io/v1”
ensure CRDs are installed first]