By default, this option is set to respect the value of the APP_DEBUG environment variable, which is stored in your. The debug option in your config/app.php configuration file determines how much information about an error is actually displayed to the user. env file will not be loaded therefore, the env function will only return external, system level environment variables. Once the configuration has been cached, the. If you execute the config:cache command during your deployment process, you should be sure that you are only calling the env function from within your configuration files. ![]() The config:clear command may be used to purge the cached configuration: Configuration values may be accessed from anywhere in your application using the config function described above. You can see many examples of this by examining Laravel's default configuration files. env file will not be loaded by the framework during requests or Artisan commands therefore, the env function will only return external, system level environment variables.įor this reason, you should ensure you are only calling the env function from within your application's configuration ( config) files. Once the configuration has been cached, your application's. The command should not be run during local development as configuration options will frequently need to be changed during the course of your application's development. You should typically run the php artisan config:cache command as part of your production deployment process. This will combine all of the configuration options for your application into a single file which can be quickly loaded by the framework. To give your application a speed boost, you should cache all of your configuration files into a single file using the config:cache Artisan command. If you need to define an environment variable with a value that contains spaces, you may do so by enclosing the value in double quotes:Ĭonfig () env files are typically parsed as strings, so some reserved values have been created to allow you to return a wider range of types from the env() function. env file will be loaded.Īll variables in your. Encrypted environment files may be placed in source control safely.īefore loading your application's environment variables, Laravel determines if an APP_ENV environment variable has been externally provided or if the -env CLI argument has been specified. However, it is possible to encrypt your environment file using Laravel's built-in environment encryption. Furthermore, this would be a security risk in the event an intruder gains access to your source control repository, since any sensitive credentials would get exposed. env file should not be committed to your application's source control, since each developer / server using your application could require a different environment configuration. env file can be overridden by external environment variables such as server-level or system-level environment variables. By putting placeholder values in the example configuration file, other developers on your team can clearly see which environment variables are needed to run your application.Īny variable in your. ![]() If you are developing with a team, you may wish to continue including a. These values are then retrieved from various Laravel configuration files within the config directory using Laravel's env function. env file contains some common configuration values that may differ based on whether your application is running locally or on a production web server. During the Laravel installation process, this file will automatically be copied to. env.example file that defines many common environment variables. In a fresh Laravel installation, the root directory of your application will contain a. To make this a cinch, Laravel utilizes the DotEnv PHP library. For example, you may wish to use a different cache driver locally than you do on your production server. ![]() It is often helpful to have different configuration values based on the environment where the application is running.
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