vi dangerous-pod.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: dangerous-deploy
  labels:
    app: dangerous-deploy
spec:
  replicas: 1
  selector:
    matchLabels:
      app: dangerous-deploy
  template:
    metadata:
      labels:
        app: dangerous-deploy
    spec:
      containers:
        - name: alpine
          image: alpine 
          stdin: true
          tty: true
          securityContext:
            privileged: true
      hostPID: true
      hostNetwork: true

kubectl apply -f dangerous-pod.yaml-extra-config=apiserver.enable-admission-plugins=PodSecurityPolicy