{{- if not (lookup "v1" "Secret" (.Values.namespace | default .Release.Namespace) (printf "%s-admin" (include "grafana.fullname" .))) }}
apiVersion: v1
kind: Secret
metadata:
  name: {{ include "grafana.fullname" . }}-admin
  namespace: {{ .Values.namespace | default .Release.Namespace }}
  labels:
    {{- include "grafana.labels" . | nindent 4 }}
type: Opaque
data:
  admin-user: {{ "admin" | b64enc | quote }}
  admin-password: {{ .Values.grafana.adminPassword | default (randAlphaNum 16) | b64enc | quote }}
{{- end }}