truenas/library/ix-dev/community/listmonk/templates/_portal.tpl

{{- define "listmonk.portal" -}}
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: portal
data:
  path: "/"
  port: {{ .Values.listmonkNetwork.webPort | quote }}
  protocol: "http"
  host: $node_ip
{{- end -}}