{{- if or .Values.controller.config (or (or .Values.controller.proxySetHeaders .Values.controller.headers) .Values.controller.addHeaders) }}
apiVersion: v1
kind: ConfigMap
metadata:
  labels:
    app: {{ template "nginx-ingress.name" . }}
    chart: {{ template "nginx-ingress.chart" . }}
    component: "{{ .Values.controller.name }}"
    heritage: {{ .Release.Service }}
    release: {{ .Release.Name }}
  annotations:
{{ toYaml .Values.controller.configAnnotations | indent 4}}
  name: {{ template "nginx-ingress.controller.fullname" . }}
data:
{{- if .Values.controller.addHeaders }}
  add-headers: {{ .Release.Namespace }}/{{ template "nginx-ingress.fullname" . }}-custom-add-headers
{{- end }}
{{- if or .Values.controller.proxySetHeaders .Values.controller.headers }}
  proxy-set-headers: {{ .Release.Namespace }}/{{ template "nginx-ingress.fullname" . }}-custom-proxy-headers
{{- end }}
{{- if .Values.controller.config }}
{{ toYaml .Values.controller.config | indent 2 }}
{{- end }}
{{- end }}