spec:
  remoteWrite:
  - url: "http://prom-kafka-writer.edge1.svc.cluster.local:8686/pkw/pkw0/receive"
    writeRelabelConfigs:
      - targetLabel: metrics_storage
        replacement: kafka_remote
      - action: keep
        regex: go_gc_duration_seconds_count
        sourceLabels:
        - __name__