apiVersion: apps/v1

kind: ReplicaSet

metadata:
  name: app-pod
  labels:
    app: apppods
    location: vellore
    type: backend



spec:
  template:
    metadata:
      name: app-pod
      labels:
        app: apppods
        location: vellore
        type: backend
    spec:
      containers:
        - name: ubuntu-app
          image: ubuntu
  replicas: 3
  selector:
    matchLabels:
      tier: backend
      