apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: matthewaveryusa-wildcard namespace : cert-manager spec: secretName: matthewaveryusa-wildcard issuerRef: name: matthewaveryusa-issuer kind: ClusterIssuer commonName: '*.matthewaveryusa.com' dnsNames: - "*.matthewaveryusa.com" - "matthewaveryusa.com"