{{- $HTTPS := (and .Values.proxy.https.hosts .Values.proxy.https.enabled) }}
{{- $autoHTTPS := (and $HTTPS (eq .Values.proxy.https.type "letsencrypt")) }}
{{- if $autoHTTPS -}}
{{- $_ := .Values.proxy.https.letsencrypt.contactEmail | required "proxy.https.letsencrypt.contactEmail is a required field" -}}

# This configmap contains Traefik configuration files to be mounted.
# - traefik.yaml will only be read during startup (static configuration)
# - dynamic.yaml will be read on change (dynamic configuration)
#
# ref: https://docs.traefik.io/getting-started/configuration-overview/
#
# The configuration files are first rendered with Helm templating to large YAML
# strings. Then we use the fromYAML function on these strings to get an object,
# that we in turn merge with user provided extra configuration.
#
kind: ConfigMap
apiVersion: v1
metadata:
  name: {{ include "jupyterhub.autohttps.fullname" . }}
  labels:
    {{- include "jupyterhub.labels" . | nindent 4 }}
data:
  traefik.yaml: |
    {{- include "jupyterhub.traefik.yaml" . | fromYaml | merge .Values.proxy.traefik.extraStaticConfig | toYaml | nindent 4 }}
  dynamic.yaml: |
    {{- include "jupyterhub.dynamic.yaml" . | fromYaml | merge .Values.proxy.traefik.extraDynamicConfig | toYaml | nindent 4 }}

{{- end }}