apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
  name: opensearch-node
  namespace: logging
spec:
  secretName: opensearch-node-tls
  commonName: opensearch-cluster-master.logging.svc
  dnsNames:
    - opensearch-cluster-master.logging.svc
    - opensearch-cluster-master.logging.svc.cluster.local
    - opensearch-cluster-master-headless.logging.svc
    - opensearch-cluster-master-0.opensearch-cluster-master-headless.logging.svc
  privateKey:
    algorithm: RSA
    size: 2048
    encoding: PKCS8
    rotationPolicy: Always
  usages:
    - server auth
    - client auth
    - digital signature
    - key encipherment
  issuerRef:
    kind: ClusterIssuer
    name: homelab-ca
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
  name: opensearch-admin
  namespace: logging
spec:
  secretName: opensearch-admin-tls
  commonName: admin
  privateKey:
    algorithm: RSA
    size: 2048
    encoding: PKCS8
    rotationPolicy: Always
  usages:
    - client auth
    - digital signature
    - key encipherment
  issuerRef:
    kind: ClusterIssuer
    name: homelab-ca