rancher-partner-charts/charts/jaeger/jaeger-operator/templates/issuer.yaml

{{- if .Values.certs.issuer.create }}
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
  name: {{ default "selfsigned-issuer" .Values.certs.issuer.name }}
  namespace: {{ .Release.Namespace }}
spec:
  selfSigned: {}
{{- end }}