DevOps Complete Course - Deploy War on Tomcat Server

This video tutorial explains how to deploy a WAR file on a Tomcat server using Maven. It covers the configuration of pom.xml and settings.xml, the deployment process using Maven, and testing the deployment. The tutorial also demonstrates updating the code and redeploying it, highlighting the integration with Git and Jenkins for continuous deployment.

What are the prerequisites for deploying a web application on Tomcat using Maven?

Describe the steps to update the pom.xml file for deploying a web application.

Explain the purpose of the settings.xml file in the Maven deployment process.

What command is used to deploy a web application on Tomcat using Maven?

What is the significance of the group ID, artifact ID, and version in the Maven project?

How can you verify that the deployment was successful?

What should be done if the application is not showing up after deployment?