apiVersion: v1
kind: Service
metadata:
  name: {{ include "instance.fullname" . }}-pg
  labels:
    {{- include "instance.labels" . | nindent 4 }}
spec:
  selector:
    app.kubernetes.io/instance: {{ .Values.instance.code | quote }}
    odoosky.io/role: postgres
  ports:
    - name: pg
      port: 5432
      targetPort: 5432
  # Headless service — required for StatefulSet stable DNS.
  clusterIP: None