apiVersion: apps/v1
kind: Deployment
metadata:
  name: shop-deployment
  namespace: shop-ns
spec:
  replicas: 2
  selector:
    matchLabels:
      app: shop-app
  template:
    metadata:
      labels:
        app: shop-app
    spec:
      containers:
        - name: shop-app
          image: shop-app:latest
          imagePullPolicy: IfNotPresent    # ← add this

          ports:
            - containerPort: 3000
          env:
            - name: MONGO_URL
              value: "mongodb://mongo:27017/shop"