demo pod

demo_pod.yml

```
apiVersion: apps/v1
kind: Deployment
metadata:
  name: hello-world-deployment
  labels:
    app: hello-world
spec:
  selector:
    matchLabels:
      app: hello-world
  replicas: 2
  template:
    metadata:
      labels:
        app: hello-world
    spec:
      containers:
      - name: hello-world
        image: registry.opensuse.org/opensuse/tumbleweed
        ports:
        - containerPort: 80
        command: ["sleep"]
        args: ["100000"]
        resources:
          limits:
            memory: 256Mi
            cpu: "250m"
          requests:
            memory: 128Mi
            cpu: "80m"
```