apiVersion: cert-manager.io/v1 kind: ClusterIssuer metadata: name: lets-encrypt-prod annotations: argocd.argoproj.io/sync-options: SkipDryRunOnMissingResource=true spec: acme: server: https://acme-v02.api.letsencrypt.org/directory email: alice@alice.com privateKeySecretRef: name: letsencrypt-prod-account-key solvers: - dns01: cloudflare: email: alice@alice.com apiTokenSecretRef: name: cloudflare key: token