apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  replicas: 3
  template:
    metadata:
      labels:
        name: nginx
    spec:
      containers:
        - name: nginx
          image: nginx
          ports:
            - containerPort: 80
  selector:
    matchLabels:
      name: nginx

---
apiVersion: v1
kind: Service
metadata:
  name: nginx-service
spec:
  selector:
    name: nginx
  ports:
    - port: 8080
      targetPort: 80