Bank App (bankapp)

A Spring Boot-based banking web application with CI/CD and container / Kubernetes deployment artifacts. This repository contains the Maven project configuration, a Dockerfile for container images, SonarQube configuration for code analysis, and a k8s folder for Kubernetes manifests.

Repository: yogasetiawan11/Github-CI-CD

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Table of contents

• Project overview
• Key files
• Technologies
• Prerequisites
• Build & run (local)
• Build & run with Docker
• Tests, coverage & SonarQube
• Kubernetes deployment
• Contributing
• License
• Contact

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Project overview

This project is a Java Spring Boot web application named bankapp (artifactId bankapp) described as a "Banking Web Application" in the Maven configuration. It is packaged as an executable JAR and prepared to be run inside a container.

I inspected the repository and found:

• Maven project file: pom.xml (Spring Boot 3.3.3, Java 17, jacoco plugin configured)
• Dockerfile for running the packaged JAR
• SonarQube properties file: sonar-project.properties
• k8s directory (Kubernetes manifests)
• LICENSE at project root
• src tree is present (src/main, src/test) — I could not list every file here; please check the GitHub UI for the full contents.

Relevant links:

• Maven POM: pom.xml
• Dockerfile: Dockerfile
• Sonar config: sonar-project.properties
• Kubernetes manifests folder: k8s/
• Repository: yogasetiawan11/Github-CI-CD

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Technologies

• Java 17
• Spring Boot 3.x
• Maven
• JaCoCo (code coverage)
• SonarQube (static analysis)
• Docker (container)
• Kubernetes (manifests provided)
• MySQL (mysql-connector runtime dependency)

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Prerequisites

• JDK 17+
• Maven 3.6+
• Docker (if building container images)
• kubectl / Kubernetes cluster (for cluster deployment)
• SonarQube server (optional, for code analysis)

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Build & run (local)

1. Build with Maven:

   • mvn clean package

2. The build should produce an executable jar under target/. The Dockerfile expects the application JAR to be copied from app/*.jar at image build time; for local testing you can run the JAR directly:

   • java -jar target/your-app-name.jar

(Adjust the jar filename according to the artifact created by Maven; the project artifactId is bankapp.)

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Build & run with Docker

The repository includes a Dockerfile that runs a Java 17 JDK image and starts the app on port 8080. Example workflow:

1. Build the application JAR:

   • mvn clean package -DskipTests

2. Prepare a folder app/ and copy the JAR into it (the Dockerfile copies app/*.jar):

   • mkdir -p app
   • cp target/*.jar app/app.jar

3. Build the Docker image:

   • docker build -t bankapp:latest .

4. Run the container:

   • docker run -p 8080:8080 --rm bankapp:latest

The Dockerfile can be found here: Dockerfile

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Tests, coverage & SonarQube

• The project uses JaCoCo for code coverage and includes jacoco plugin configuration in pom.xml.
• Sonar configuration (sonar-project.properties) is present and points to tests and binaries for analysis.

To run tests and generate coverage reports:

• mvn test
• mvn jacoco:report (if needed — jacoco plugin is configured in the POM)

To analyze with SonarQube (example):

• Configure your Sonar server and token.
• Run:
  • mvn sonar:sonar -Dsonar.projectKey=bank-app -Dsonar.host.url= -Dsonar.login=

Sonar config: sonar-project.properties

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Kubernetes deployment

A k8s directory is present containing Kubernetes manifests (service/deployment/etc). Deploy to a cluster with:

• kubectl apply -f k8s/

Review and customize resource names, image tags, environment variables, and secrets before applying to production.

k8s directory: k8s/

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Contributing

Contributions are welcome. Suggested workflow:

1. Fork the repository
2. Create a feature branch
3. Commit and push
4. Open a pull request describing the change

Add unit/integration tests for new functionality and make sure the pipeline (if present) passes.

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License

This project includes a LICENSE file at the repository root. Review it for permitted uses:

• LICENSE

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Contact

Author: repository owner (yogasetiawan11)

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