Duckling endpoint not passed to pod when external is True and an external URL is provided

[nyejon]

helm-charts/charts/rasa/templates/helpers/_duckling.tpl

Line 5 in e7e72f4

{{- if or .Values.duckling.install (and .Values.duckling.external.enabled (not .Values.duckling.external.url)) -}}

This results in the following:
if false or (true and (not true)) resulting in false. We need this to be true when external = true and external url = true.

{{- if or .Values.duckling.install (and .Values.duckling.external.enabled .Values.duckling.external.url) -}} would be better.

This means the duckling endpoint is not provided to the pod here:

helm-charts/charts/rasa/templates/_containers-env.yaml

Lines 21 to 23 in e7e72f4

	{{- if eq (include "rasa.endpoints.duckling" .) "true" }}
	{{ include "rasa.duckling.envs" . }}
	{{- end }}

[sara-tagger]

Thanks for the issue, @yennycheung will get back to you about it soon!

You may find help in the docs and the forum, too 🤗

[nyejon]

One can get around this issue by manually adding to the envs of the rasa pod.:

- name: “RASA_DUCKLING_HTTP_URL”
  value: “http://{duckling_service}:8000”