apiVersion: cert-manager.io/v1alpha2
kind: ClusterIssuer
metadata:
  name: letsencrypt-prod
spec:
  acme:
    email: alpha@kejadlen.dev
    server: https://acme-v02.api.letsencrypt.org/directory
    privateKeySecretRef:
      name: issuer-account-key
    solvers:
      - http01:
          ingress:
            class: traefik-cert-manager