---
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: default
  namespace: cert-manager
spec:
  acme:
    email: info@k-space.ee
    server: https://acme-v02.api.letsencrypt.org/directory
    privateKeySecretRef:
      name: example-issuer-account-key
    solvers:
      - dns01:
          rfc2136:
            nameserver: 193.40.103.2
            tsigKeyName: readwrite.
            tsigAlgorithm: HMACSHA512
            tsigSecretSecretRef:
              name: tsig-secret
              key: TSIG_SECRET