# Apply: kubectl apply -f manifests/cert-manager/cluster-issuer-internal.yaml
# Delete: kubectl delete -f manifests/cert-manager/cluster-issuer-internal.yaml
# Description: Internal CA ClusterIssuers and root certificate for *.home.arpa TLS.
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: internal-ca
spec:
  selfSigned: {}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
  name: internal-ca-cert
  namespace: cert-manager
spec:
  isCA: true
  commonName: homelab-internal-ca
  secretName: internal-ca-cert
  privateKey:
    algorithm: ECDSA
    size: 256
  issuerRef:
    name: internal-ca
    kind: ClusterIssuer
    group: cert-manager.io
---
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: internal-ca-issuer
spec:
  ca:
    secretName: internal-ca-cert