By no means should this code should ever be used in production ready applications nor be executed on production servers. No security checks and/or validations were enforced. This code was written for educational purposes only, having the scope to showcase basic functionality. Performance, efficiency, security, or reusability were not a priority.

Run docker-compose build --force-rm; docker-compose up -d to build the application using docker

Run the following command to retrieve composer dependencies:

docker run --rm --interactive --tty \ --volume $PWD:/app \ --user $(id -u):$(id -g) \ composer install 

Please create a config file config/config.php with the desired signing key and your MySQL database credentials. You can use the file config/config.php.dist as a template.

Additionally create the following table in your database, you can connect to it through port 8082:

CREATE TABLE IF NOT EXISTS `users` ( `id` int(11) NOT NULL AUTO_INCREMENT, `username` varchar(255) NOT NULL, `password` varchar(255) NOT NULL, PRIMARY KEY (`id`), UNIQUE KEY `username` (`username`) ) ENGINE=MyISAM DEFAULT CHARSET=utf8; 

id and username fields should be pretty straight forward. The password field has to be generated using the password_hash() function in PHP

Open a browser window, and go to http://localhost:8080 to see the application running.