In a production environment, it’s important to configure certain settings in the .env file to ensure that your Laravel application is secure and performant. Here are some key settings to consider:
APP_ENV: Set the environment toproductionto ensure that the application is optimized for production use.APP_DEBUG: Set this tofalseto turn off debugging and prevent sensitive information from being leaked to the end user.APP_KEY: Set a strong, random encryption key for the application.DB_*: Set the database connection settings, including the database host, username, password, and database name.CACHE_DRIVER: Set the cache driver toredisormemcachedfor better performance in production.SESSION_DRIVER: Set the session driver toredisormemcachedfor better performance in production.MAIL_DRIVER: Set the mail driver tosmtpand configure the settings for your email provider.BROADCAST_DRIVER: Set the broadcast driver topusherorredisfor better performance in production.QUEUE_DRIVER: Set the queue driver toredisordatabasefor better performance in production.REDIS_*: If you are using Redis as a cache, session, or queue driver, set the Redis connection settings.MEMCACHED_*: If you are using Memcached as a cache or session driver, set the Memcached connection settings.FILESYSTEM_DRIVER: Set the filesystem driver tos3orrackspaceif you are using a cloud-based storage service.AWS_*orRACKSPACE_*: If you are using a cloud-based storage service, set the connection settings for that service.
By setting these production environment variables in the .env file, you can ensure that your Laravel application is optimized and secure for use in a production environment.


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