server/monitoring/targets/shelly-plug-exporter.yaml

apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  labels:
    app: shelly-plug-exporter
    name: shelly-plug-exporter
  name: shelly-plug-exporter
  namespace: monitoring
spec:
  endpoints:
  - port: metrics
    path: /probe
  namespaceSelector:
    matchNames:
    - homeassistant
  selector:
    matchLabels:
      app: shelly-plug-exporter