Continuous Integration on AWS Cloud

What is Continuous Integration?

Continuous integration is a DevOps software development practice where developers regularly merge their code changes into a central repository, after which automated builds and tests are run. Continuous integration most often refers to the build or integration stage of the software release process and entails both an automation component (e.g. a CI or build service) and a cultural component (e.g. learning to integrate frequently). The key goals of continuous integration are to find and address bugs quicker, improve software quality, and reduce the time it takes to validate and release new software updates.

Continuous Integration on AWS

Lets see what are the Tools we need to run this project

Tools:

• Jenkins is the ci server we also need some tool for JENKINS.

• GIT Version control system

• Maven Build Tool

• Checkstyle Code Analysis Tool.

• Slack for notification

• Nexus Artifact/Software repository this is to store artifact and for download  dependency for maven

• Sonarqube Code analysis Tool

AWS EC2

Three server

• Jenkins

• Nexus

• Sonar

Flow OF EXECUTION

Login to aws

Create login key

Create SG

• Jenkins

• Nexus

• Sonar

Create EC2 instances with userdata

• Jenkins

• Sonarqube

• Nexus

• Jenkins Post Installation

Nexus Repository Setup

3 repos

Sonarqube post installation

Jenkins steps

• Build job

• setup slack Notification

• Checkstyle code analysis job

• Setup SOnar integration

• Sonar code analysis job

• Artifact upload job

Connect all jobs together with build pipelines

Set Automatic Build trigger

Test with intellij

Cleanup.

Click the link Below to see how to setup other server