linux-metrics-exporter/deployment/exporter/base/podmonitor.yml

apiVersion: monitoring.coreos.com/v1
kind: PodMonitor
metadata:
  name: exporter-monitor
  namespace: prometheus
spec:
  namespaceSelector:
    matchNames:
      - exporter
  selector:
    matchLabels:
      app: metrics
  endpoints:
    - interval: 15s
      path: /q/metrics
      targetPort: 28080