apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: tls-cert namespace: traefik spec: secretName: tls-cert issuerRef: name: lets-encrypt-dns01-production-cf kind: ClusterIssuer commonName: '{{ .Values.traefik.domain }}' dnsNames: - '{{ .Values.traefik.domain }}' - '*.{{ .Values.traefik.domain }}'