--- apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: zookeeper-server spec: privateKey: encoding: PKCS8 secretName: zookeeper-server-tls commonName: server usages: - digital signature - key encipherment - server auth - client auth dnsNames: - zookeeper-0.zookeeper-headless.zuul-ci.svc.cluster.local - zookeeper-0 - zookeeper-1.zookeeper-headless.zuul-ci.svc.cluster.local - zookeeper-1 - zookeeper-2.zookeeper-headless.zuul-ci.svc.cluster.local - zookeeper-2 issuerRef: name: ca-issuer kind: Issuer