custom-kube-scheduler/kubernetes-v1.15.4/cluster/images/etcd-version-monitor/etcd-version-monitor.yaml

apiVersion: v1
kind: Pod
metadata:
  name: etcd-version-monitor
  namespace: kube-system
spec:
  hostNetwork: true
  containers:
  - name: etcd-version-monitor
    image: k8s.gcr.io/etcd-version-monitor:0.1.3
    command:
    - /etcd-version-monitor
    - --logtostderr