apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: demo
    aadpodidbinding: demo
  name: demo
  namespace: default
spec:
  selector: 
    matchLabels:
      app: demo
  template:
    metadata:
      labels:
        app: demo
        aadpodidbinding: demo
    spec:
      containers:
      - name: demo
        image: nginx
        imagePullPolicy: Always
      nodeSelector:
        beta.kubernetes.io/os: linux