apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: nginx
  name: nginx
spec:
  replicas: 1
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - image: nginx
        name: nginx
        ports:
        - containerPort: 80
          name: http
        volumeMounts:
        - mountPath: /etc/nginx/conf.d
          name: nginx-config
        - mountPath: /usr/share/nginx/html
          name: nginx-html
      volumes:
      - configMap:
          name: nginx-config
        name: nginx-config
      - configMap:
          name: nginx-html
        name: nginx-html
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: nginx
  name: nginx
spec:
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 80
  selector:
    app: nginx
  type: ClusterIP