apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: ingress-tls namespace: default spec: secretName: prod-ingress-tls issuerRef: name: prod-letsencrypt kind: ClusterIssuer commonName: netflux.io dnsNames: - netflux.io - git.netflux.io - grafana.netflux.io - netflux.io - caldav.netflux.io - solar-gateway.netflux.io