Monitor ip stack on K8s nodes from DaemonSet, for debugging purpose

k8s-ip-monitor-ds.yaml

apiVersion: apps/v1
kind: DaemonSet
metadata:
  annotations:
  labels:
    app: ip-monitor
  name: ip-monitor
  namespace: kube-system
spec:
  selector:
    matchLabels:
      app: ip-monitor
  template:
    metadata:
      labels:
        app: ip-monitor
    spec:
      containers:
      - name: default
        image: cmd.cat/ip
        command:
        - ip
        args:
        - -ts
        - monitor
        securityContext:
          privileged: true
      hostNetwork: true