These are the steps to setup the current website in a Docker container. The setup uses docker-compose to declaratively describe a two-container application: a MySQL 5.5 database and a WordPress frontend. Docker links tie them together so that the web container can reach the database by hostname, without needing to hard-code any IP addresses or manage networking manually. A single docker-compose up command downloads the required images and starts both containers, with port 80 on the host forwarded into the WordPress container.