Promet Source: How to Simplify Setup of Complex Drupal Sites with Docker and Expresso PHP

The ever increasing complexity and functionality of Drupal sites does not need to translate into increasingly steeper development costs.

In the past, Drupal sites were relatively homogeneous with the occasional multi-domain or multi-site implementation. Today, as sites become more complex, with features such as headless integration with non-Drupal software, the overhead of reproducing an environment locally can become very costly.  Docker was created to bridge the gap between a homogeneous Drupal implementation and a complex integration with non-Drupal software.