Java Web Calculator App

Description This is a Java web-based calculator application deployed on an AWS EC2 instance using Apache Tomcat.

What I Did

• Forked and cloned the original repo.
• Set up OpenJDK 17 and Maven on the EC2 instance.
• Built the project using Maven commands (mvn compile, mvn package, etc.).
• Installed and configured Apache Tomcat on the EC2 instance.
• Deployed the generated .war file to Tomcat’s webapps directory.
• Started the Tomcat service to run the application.

Tools & Technologies

• AWS EC2
• Apache Tomcat
• OpenJDK 17
• Maven
• Linux command line

How to Run

1. Clone the repo.
2. Build with Maven.
3. Deploy the .war file to a Tomcat server.
4. Access the app through the server’s IP.