The vendor/.env file is typically part of the configuration setup in many modern web applications, especially those using PHP frameworks like Laravel. Here's a detailed overview:
.env and placed in the project's root directory, some frameworks or applications might use a different directory, like vendor/, especially if the settings pertain specifically to vendor packages or extensions..env file to the .gitignore file or equivalent..env files became popular with the rise of 12-Factor App methodology, which advocates for strict separation of config from code. This approach was heavily adopted by frameworks like Laravel, where Laravel's creator, Taylor Otwell, emphasized the importance of environment configuration..env files, developers often managed environment variables through system environment variables or hardcoded them directly into the application code, which posed significant security risks and made deployment across different environments more complex.DB_HOST=localhost DB_DATABASE=app_db DB_USERNAME=root DB_PASSWORD=password
.env file and makes the variables available to the application..env file is not accessible via the web server. It should be outside the document root or protected by server configurations.External Resources: