Master Microservices with Spring Boot and Spring Cloud - Step 05 – Deploy Your First Spring Boot Application to Kubernet

This video tutorial guides you through deploying an application to a Kubernetes cluster using Google Cloud Shell. It covers connecting to the cluster, using kubectl for deployment, and exposing the application as a service. The tutorial emphasizes the ease of using Google Cloud tools and provides step-by-step instructions for each process.

What is the first step in deploying an application to a Kubernetes cluster?

• Connect to the Kubernetes cluster

• Install Docker

• Write a deployment script

• Create a Kubernetes service

What tool does Google Cloud provide to make command line usage easier?

• Google Cloud Terminal

• Google Cloud SDK

• Google Cloud Shell

• Google Cloud Console

What is the purpose of kubectl in Kubernetes?

• To manage Docker images

• To interact with Kubernetes clusters

• To create virtual machines

• To monitor network traffic

Which command is used to deploy an application in Kubernetes?

• kubectl run application

• kubectl start service

• kubectl create deployment

• kubectl deploy app

What is the correct image tag for deploying the Hello World Rest API?

• 0.0.1.release

• 0.1.0.release

• 1.0.0.release

• 1.0.1.release

What command is used to expose a deployment to the outside world?

• kubectl share deployment

• kubectl open service

• kubectl expose deployment

• kubectl publish app

Which type of service is used to expose the deployment?

• NodePort

• ClusterIP

• LoadBalancer

• ExternalName

On which port is the Hello World Rest API exposed?

• 80

• 3000

• 443

• 8080

What is the significance of the endpoint status being 'OK'?

• The deployment is in progress

• The deployment is fully operational

• The deployment is partially working

• The deployment is not working

What is the main focus of the next steps after deploying the application?

• Understanding the background processes

• Scaling the application

• Improving the UI

• Creating more Docker images