🐳 test_docker

A simple practice repository to learn Docker Compose, where a Node.js app is connected to a PostgreSQL database.

🚀 What I Practiced

• Setting up multi-container apps using Docker Compose
• Connecting Node.js with PostgreSQL
• Managing environment variables
• Running services with a single command

🛠️ Tech Stack

• Node.js
• PostgreSQL
• Docker & Docker Compose

▶️ How to Run

docker-compose up --build

The app will start along with the PostgreSQL database.

📌 Notes

This is a learning project to understand containerization and service communication using Docker.

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⭐ Feel free to explore and improve!