{{- if not .Values.config.existingConfigMap }}
apiVersion: v1
kind: ConfigMap
metadata:
  name: {{ include "proxy.fullname" . }}
  namespace: {{ .Release.Namespace }}
  labels:
    {{- include "proxy.labels" . | nindent 4 }}
data:
  {{ required "config.existingConfigMapKey is required" .Values.config.existingConfigMapKey }}: |
    {{- toYaml .Values.config.data | nindent 4 }}
{{- end }}