dockerized-rabbitmq-php's Introduction

User Guide: Dockerized RabbitMQ Environment with PHP

Configuration
Configuration of RabbitmqService.php
Publish a Message
Consume a Message

1. Installation

Edit Docker Compose File

Open the docker-compose.yml file and set the desired PHP version and other configurations.

Build Docker Image

Build the Docker image using the following command:

docker compose build

Run Docker Containers

Start the Docker containers using the following command:

docker compose up -d

Check Container Status

Check the status of the running containers using the following command:

docker compose ps

2. Configuration of RabbitmqService.php

Run the following command to inspect the Docker container and copy the IPAddress from the output:

docker inspect <container-name>

Open the RabbitmqService.php file and configure the RabbitMQ service credentials:

// Use the IPAddress obtained from Docker inspect
private array $config = [
    'host' => '127.0.0.1',
    'port' => 5672,
    'user' => 'guest',
    'pass' => 'guest',
];

// Use the IPAddress obtained from Docker inspect
$config = [
    'host' => '172.21.0.2',  
    'port' => 5672,
    'user' => 'admin',
    'pass' => 'admin'
];

new RabbitmqService($config);

3. Publish a Message

Use the following PHP script to publish a message to RabbitMQ:

$mq = new RabbitmqService();

$mq->queue("queue_name")
    ->publish("Hello World!");

4. Consume a Message

Use the following PHP script to consume messages from RabbitMQ:

$mq = new RabbitmqService();
 
$mq->queue("queue_name")
    ->consume(function($msg) {
        
        $str = date('Y-m-d H:i:s') . " | " . $msg->getBody(). "\n";

        // Print the message
        echo $str;
        
        // Create a log 
        file_put_contents("./temp/log.txt", $str, FILE_APPEND);
    });