handy_assistant/k8s_day12.md

Create a Daemonset as per the demo shown in the video

apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: nginx-ds
  labels:
    env: demo
spec:
  template:
    metadata:
      labels:
        env: demo
    spec:
      containers:
      - image: nginx
        name: nginx
        ports:
        - containerPort: 80
  selector:
    matchLabels:
      env: demo

Understand the cron syntax and create a cronjob object in kubernetes that prints "40daysofkubernetes" after every 5 minutes and use busybox image

kubectl create cronjob hello --image=busybox:1.28 --schedule="*/5 * * * *" -- echo "40daysofkubernetes"