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Implementing SonarQube: A Simple Proof of Concept using Docker

Let's walk through a basic setup of SonarQube using Docker, analyzing a simple Java backend and static front-end page.

  1. Start SonarQube Server:

bash

docker run -d --name sonarqube -p 9000:9000 sonarqube:latest

  1. Create a sample project:
    • index.html (Front-end)
    • App.java (Backend)
  2. Install SonarScanner:
    Download and extract SonarScanner from the official website.
  3. Create a sonar-project.properties file:

Text

sonar.projectKey=my_project sonar.sources=.

  1. Run the analysis:

bash

path/to/sonar-scanner

  1. View the results in the SonarQube dashboard at http://localhost:9000.

This simple setup demonstrates how easily teams can start benefiting from static code analysis.

 
Let's look at a sample code with a simple java app, along with simple Jenkins pipeline and GitHub Actions workflow for a proof of concept (POC) demonstrating SonarQube integration. 

 

Index File


 Java App File


 Jenkins File


 GitHub Actions Workflow

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