apiVersion: cert-manager.io/v1 kind: ClusterIssuer metadata: labels: app.kubernetes.io/instance: cluster-issuer app.kubernetes.io/name: acme-cluster-issuer name: badhouseplants-issuer-http01 spec: acme: email: allanger@zohomail.com preferredChain: "" privateKeySecretRef: name: badhouseplants-issuer-htt01-account-key server: https://acme-v02.api.letsencrypt.org/directory solvers: - http01: ingress: ingressClassName: traefik