🚀 Node.js Demo App with CI/CD (GitHub Actions + Docker)

This is a simple Node.js web application that demonstrates an end-to-end CI/CD pipeline using GitHub Actions and Docker, with deployment on an AWS EC2 Ubuntu instance.

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🛠️ Tech Stack

• Node.js
• Docker
• GitHub Actions
• AWS EC2 (Ubuntu)

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📁 Project Structure

nodejs-demo-app/ ├── app.js # Main Node.js application file ├── package.json # Node dependencies ├── Dockerfile # Docker instructions └── .github/ └── workflows/ └── main.yml # CI/CD GitHub Actions workflow

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🐳 Docker Commands (on EC2)

# Log in to Docker
docker login

# Pull the latest image
docker pull your-dockerhub-username/nodejs-demo-app:latest

# Run the container
docker run -d -p 3000:3000 --name nodeapp your-dockerhub-username/nodejs-demo-app:latest