How to Connect to MySQL in Laravel 9 Installed Using Docker

Learn how to effectively set up and connect to MySQL in your Laravel 9 project installed through Docker, including using phpMyAdmin for easy database management.
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How to Connect to MySQL in Laravel 9 Installed Using Docker

Setting up a new Laravel project in a Docker environment can be an exciting venture! However, it can also come with its fair share of challenges, particularly when it comes to connecting to your MySQL database. Let's explore this common issue and how to resolve it.

The Problem

After successfully installing Laravel 9 using Docker, you may find yourself facing confusion on how to connect to your MySQL database. This is especially common when you want to manipulate your database directly for tasks such as creating new databases or running migrations through artisan commands.

Error 1: localhost sent an invalid response. ERR_INVALID_HTTP_RESPONSE

Error 2: localhost sent an invalid response. ERR_SSL_PROTOCOL_ERROR

These errors indicate that you're trying to access the MySQL service through a web browser, which is not the correct method. So, how do you properly connect to your MySQL database, especially in a Docker environment?

The Solution

Accessing MySQL

To work with MySQL through a graphical interface, it's essential to install an application designed for that purpose. Here are a couple of options:

Install phpMyAdmin: A popular choice for managing MySQL databases through a web interface.

Use Applications: You can also connect using software like TablePlus or Sequel Pro.

Installing phpMyAdmin

If you wish to install phpMyAdmin, follow these steps to add it to your Docker setup:

Add the following code snippet to include phpMyAdmin:

[[See Video to Reveal this Text or Code Snippet]]

This configuration sets up phpMyAdmin to run on port 8080 of your local machine, while connecting it to the MySQL database.

[[See Video to Reveal this Text or Code Snippet]]

Accessing phpMyAdmin

Once the services are rebuilt, you can access phpMyAdmin by visiting the following URL in your web browser:

[[See Video to Reveal this Text or Code Snippet]]

From there, you can log in using the credentials specified in your .env file:

[[See Video to Reveal this Text or Code Snippet]]

This will give you access to the MySQL database where you can create databases, manipulate data, and manage your records easily.

Conclusion

Connecting to your MySQL database in a Laravel 9 environment installed via Docker doesn’t have to be daunting. By installing phpMyAdmin or using other database management software, you can easily navigate your database and manipulate your data effectively. If you follow the above steps, you should be able to set up your database management system without any issues. Happy coding!