https://github.com/ertugrulsertaslan/rabbitmq-demo
This demo is perfect for developers who are learning about RabbitMQ and want to understand how message queues, exchanges, and routing work in a practical Node.js environment. It provides hands-on examples that can be easily adapted to real-world applications.
https://github.com/ertugrulsertaslan/rabbitmq-demo
amqplib docker javascript nodejs rabbit
Last synced: 3 months ago
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This demo is perfect for developers who are learning about RabbitMQ and want to understand how message queues, exchanges, and routing work in a practical Node.js environment. It provides hands-on examples that can be easily adapted to real-world applications.
- Host: GitHub
- URL: https://github.com/ertugrulsertaslan/rabbitmq-demo
- Owner: ertugrulsertaslan
- Created: 2024-11-19T13:32:38.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2024-12-05T12:31:27.000Z (6 months ago)
- Last Synced: 2025-01-23T07:11:19.117Z (4 months ago)
- Topics: amqplib, docker, javascript, nodejs, rabbit
- Homepage:
- Size: 12.7 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# RabbitMQ Fanout Exchange Example 🐰🎉🐇
This project demonstrates how to use RabbitMQ's **Fanout Exchange** to send and receive messages. In a fanout exchange, messages are broadcast to **all queues** bound to the exchange, regardless of the routing key.
## Tutorials 📚
Learn more through these tutorials:
- [Getting Started with RabbitMQ](tutorials/tutorial1.md)
- [Advanced RabbitMQ Concepts](tutorials/tutorial2.md)
## Features ✨
- **Message Producer**: Sends a broadcast message to the exchange.
- **Message Consumer**: Listens for and processes messages broadcast from the exchange.
- Utilizes the `amqplib` library for RabbitMQ interactions.
- Demonstrates temporary queues for one-time message consumption.
---
## Requirements 🛠️
To run this project, you'll need:
- **Node.js** (v14 or newer) 🚀
- **RabbitMQ Server** (running locally or remotely) 🐰
- **amqplib** (installed via npm) 📦
---
## Installation 🧑💻
- [RabbitMQ Installation Guide 🛠️ ](install/rabbitmq.setup.md)
1. Clone this repository:
```bash
git clone https://github.com/your-username/rabbitmq-fanout-example.git
cd rabbitmq-fanout-example
```
```bash
npm install
```
# RabbitMQ with Docker Desktop 🐳
This guide explains how to set up and run RabbitMQ using Docker Desktop. It includes instructions for creating a RabbitMQ container, accessing the management interface, and integrating it with a Node.js application.
---
## 1. Pull the RabbitMQ Docker Image 📥
Download the official RabbitMQ image from Docker Hub. This version includes the management plugin for a web-based UI.
```bash
docker pull rabbitmq:3-management
```
## 2. Run RabbitMQ in a Docker Container 🚀
Start a RabbitMQ container with the management interface enabled:
```bash
docker run -d --name rabbitmq-container -p 5672:5672 -p 15672:15672 rabbitmq:3-management
```
Explanation:
- `-d`: Runs the container in detached mode.
- `--name rabbitmq-container`: Assigns a name to the container for easier reference.
- `-p 5672:5672`: Maps RabbitMQ's AMQP port (5672) for message communication.
- `-p 15672:15672`: Maps the management plugin's web UI port (15672).
## 3. Access the RabbitMQ Management Interface 🌐
1. Open your browser and navigate to [http://localhost:15672](http://localhost:15672).
2. Log in using the default credentials:
- **Username**: `guest`
- **Password**: `guest`
3. The management interface allows you to monitor and manage exchanges, queues, and bindings.
### 4. Connect Your Node.js Application to RabbitMQ 🧑💻
In your Node.js application, use the following connection string to connect to RabbitMQ running in the Docker container:
```javascript
const connection = await amqp.connect("amqp://localhost");
```
### 5. Stopping and Removing the Container 🛑
To stop the RabbitMQ container:
```bash
docker stop rabbitmq-container
```
To remove the RabbitMQ container:
```bash
docker rm rabbitmq-container
```
### 6. Use Docker Compose (Optional) 🔧
For easier container management and more complex setups, create a docker-compose.yml file:
```bash
version: '3'
services:
rabbitmq:
image: rabbitmq:3-management
container_name: rabbitmq-container
ports:
- "5672:5672"
- "15672:15672"
volumes:
- rabbitmq_data:/var/lib/rabbitmq
volumes:
rabbitmq_data:
```
Start RabbitMQ with Docker Compose:
```bash
docker-compose up -d
```
Stop RabbitMQ with Docker Compose:
```bash
docker-compose down
```
## License 📄
[MIT](https://choosealicense.com/licenses/mit/)