michaelkedey/practice-web-app repository overview

$ docker run -d --name web-app -p 8080:8080 michaelkedey/practice-web-app:v1

$ kubectl apply -f web-app.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: web-app-deploy
  labels:
    app: web-app 
spec:
  replicas: 1
  selector:
    matchLabels:
      app: web-app
  template:
    metadata:
      labels:
        app: web-app
    spec:
      containers:
      - image: michaelkedey/practice-web-app:v1
        name: web-app
        ports:
        - containerPort: 8080
          name: web-app

---

apiVersion: v1
kind: Service
metadata:
  labels:
    app: web-app
  name: web-app
spec:
  type: NodePort
  ports:
  - name: web-app-service
    port: 5001
    targetPort: 8080
    nodePort: 31001
  selector:
    app: web-app