Enhancement: Docker Compose Configuration for WordPress Setup

[ulises-jeremias]

What's this PR do?

Description

This pull request introduces an enhanced Docker Compose configuration for setting up a WordPress environment. The updated configuration leverages the lightweight Nginx web server, the latest WordPress version (6.3.1 with PHP 8.2), and MariaDB (11.0.3) as the database.

Changes Made

• nginx Service: Utilizes the nginx:alpine3.18-slim image, depends on the WordPress service, and maps port 80 for web traffic. Custom Nginx configurations are provided in the ./nginx directory.

• wordpress Service: Hosts WordPress with the wordpress:6.3.1-php8.2 image, ensuring automatic restarts. It is configured with environment variables specifying the database host, user, password, and name. The ./wordpress directory is used for content storage.

• db Service: Relies on the MariaDB image (mariadb:11.0.3), sets environment variables for the root password and WordPress database name. Data persistence is ensured through volumes, storing MariaDB data in db-data and initializing the database with scripts in ./db.

• Volumes: Defines a named volume db-data for MariaDB data storage.

How to Test

1. Ensure you have Docker and Docker Compose installed.
2. Clone this branch and navigate to the project directory.
3. Run docker-compose up -d to initiate the environment.
4. Access WordPress at http://localhost:80 in your web browser.
5. Experiment with the environment and functionalities.

Feel free to review, test, and provide feedback!

Summary by CodeRabbit

• New Feature: Introduced a Docker Compose configuration for a WordPress environment with MariaDB or MySQL. This includes the necessary directory structure, Docker Compose file, Nginx and WordPress configurations, and a MySQL/MariaDB initialization script.
• Documentation: Provided detailed deployment and cleanup commands in the README.md file.
• Chore: Added Nginx and Apache server configurations for handling requests and logging.
• New Feature: Included a MySQL/MariaDB initialization script for database setup and user privilege management.

[coderabbitai[bot]]

Walkthrough

The proposed changes introduce a Docker Compose configuration for a WordPress environment with MariaDB or MySQL. The setup includes Nginx and WordPress configurations, a MySQL/MariaDB initialization script, and relevant deployment and cleanup commands.

Changes

File	Summary
examples/compose-wordpress-mysql/README.md	Introduces Docker Compose configuration for WordPress with MariaDB/MySQL, including deployment and cleanup commands.
examples/compose-wordpress-mysql/db/init.sql	Includes SQL statements for database creation and user privilege management.
examples/compose-wordpress-mysql/nginx/default.conf	Adds an Nginx configuration file for handling requests and preserving client information.
examples/compose-wordpress-mysql/wordpress/000-default.conf	Adds a new Apache web server virtual host configuration.

🐇

In the land of code, where logic intertwines,

A Docker setup blooms, as bright as sunshine.

WordPress and MariaDB, together they dance,

With Nginx and Apache, in a harmonious prance.

So celebrate this change, for it's a mighty fine sight,

A testament to progress, in the soft glow of moonlight. 🌙

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