apiVersion: apps/v1
kind: Deployment
metadata:
  name: purple
spec:
  selector:
    matchLabels:
      app: purple
  replicas: 1
  template:
    metadata:
      labels:
        app: purple
    spec:
      containers:
      - name: purple
        image: "jpetazzo/color"
        ports:
        - containerPort: 80
      nodeSelector:
        pool: preemptible