The Ultimate Guide to Using WordPress with Docker


Are you a fan of WordPress but find yourself getting frustrated with the installation process? Look no further! In this guide, we will show you how to use Docker to set up and run your WordPress website seamlessly.

What is Docker?

Docker is an open-source platform that allows you to automate the deployment, scaling, and management of applications using containerization. In simpler terms, it helps you package your application and its dependencies into a standardized unit called a container, which can then be easily deployed on any system.

Why Use Docker with WordPress?

Using Docker with WordPress has several advantages:

  • Portability: Docker allows you to package your entire WordPress application, including the core files, plugins, and themes, into a single container. This makes it easy to deploy your website on any system without worrying about compatibility issues.
  • Isolation: Each WordPress installation can be run in its own container, ensuring that any changes or updates made to one installation do not affect others. This provides a secure and stable environment for your website.
  • Scalability: Docker makes it easy to scale your WordPress website by running multiple containers. This allows you to handle increased traffic and ensures high availability.
  • Version Control: With Docker, you can easily manage different versions of WordPress, plugins, and themes. This makes it simple to roll back to a previous version if needed.

Getting Started

Before we dive into the installation process, make sure you have Docker installed on your system. You can download and install Docker from the official website (

Setting Up WordPress with Docker

Once Docker is installed, follow these steps to set up WordPress:

  1. Create a new directory for your WordPress project.
  2. Open a terminal or command prompt and navigate to the project directory.
  3. Run the following command to download the WordPress Docker image:
docker pull wordpress

Once the image is downloaded, run the following command to start a new WordPress container:

docker run --name my-wordpress -p 8080:80 -d wordpress

Voila! Your WordPress website is now up and running. You can access it by opening your web browser and navigating to http://localhost:8080.

Customizing Your WordPress Container

By default, the WordPress container uses an internal database. If you want to use an external database, such as MySQL or PostgreSQL, you can specify the connection details using environment variables.

To customize your WordPress container, you can create a docker-compose.yml file in your project directory. Here’s an example:

version: '3'
    image: wordpress
      - 8080:80
      - WORDPRESS_DB_HOST=mysql
      - WORDPRESS_DB_USER=root
      - WORDPRESS_DB_NAME=mydatabase
    image: mysql
      - MYSQL_ROOT_PASSWORD=secret
      - MYSQL_DATABASE=mydatabase

Save this file and run the following command to start your customized WordPress container:

docker-compose up -d

Now your WordPress website is running with your custom database configuration.


Using Docker with WordPress is a game-changer. It simplifies the installation process, provides a secure and isolated environment, and allows for easy scalability and version control. So why not give it a try? With Docker, you’ll have your WordPress website up and running in no time!

Ibraheem Taofeeq Opeyemi

I am a hard-working and help individual who isn't afraid to face a challenge. I'm passionate about my work and I know how to get the job done. I would describe myself as an open, and honest person who doesn't believe in misleading other people, and tries to be fair in everything I do. I'm Blogger | Website Designer | Website Developer | Content Writer | SEO Expert | Graphics Designer | WordPress Expert

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