🚀 DevOps Task 2: Jenkins Pipeline Integration

This project demonstrates a basic CI/CD pipeline using Jenkins, integrated with a Node.js + Express Dockerized web application.

📁 Project Structure

├── app.js ├── Dockerfile ├── Jenkinsfile ├── package.json ├── package-lock.json ├── public/ ├── src/ ├── templates/

🔧 Technologies Used

• Node.js
• Express.js
• Docker
• Jenkins
• GitHub

🧪 Jenkins Pipeline Stages

The Jenkins pipeline (Jenkinsfile) consists of the following stages:

1. Build – Echoes a placeholder build step.
2. Test – Runs mock test scripts or echo command.
3. Deploy – Echoes deploy step (can be replaced with actual deployment logic).

🐳 Docker

A Dockerfile is included to containerize the application.

Build Docker Image

docker build -t my-node-app 

Run Docker Container

docker run -p 3000:3000 my-node-app

📦 How to Run Locally

npm install node app.js Then open http://localhost:3000 in your browser.