The second is a dedicated testing database named testing and will ensure that your tests do not interfere with your development data. The first database is named using the value of your DB_DATABASE environment variable and is for your local development. In addition, the first time the MySQL container starts, it will create two databases for you. This container uses a Docker volume so that the data stored in your database is persisted even when stopping and restarting your containers.

Of course, these steps assume that your existing local development environment allows you to install Composer dependencies:Īs you may have noticed, your application's docker-compose.yml file contains an entry for a MySQL container. If you are interested in using Sail with an existing Laravel application, you may simply install Sail using the Composer package manager. Installing Sail Into Existing Applications During installation, you will be asked to choose which Sail supported services your application will be interacting with. To learn how to create a new Laravel application, please consult Laravel's installation documentation for your operating system. Laravel Sail is automatically installed with all new Laravel applications so you may start using it immediately. Laravel Sail is supported on macOS, Linux, and Windows (via WSL2). The sail script provides a CLI with convenient methods for interacting with the Docker containers defined by the docker-compose.yml file.

Sail provides a great starting point for building a Laravel application using PHP, MySQL, and Redis without requiring prior Docker experience.Īt its heart, Sail is the docker-compose.yml file and the sail script that is stored at the root of your project. Laravel Sail is a light-weight command-line interface for interacting with Laravel's default Docker development environment. Installing Sail Into Existing Applications.

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