Infrastructure as Code, Part One

This also allows your people to spend their time and energies on other more important, high-value tasks

Continuous Integration (CI) is the practice of team members merging their code changes into a mainline branch multiple times per day. IaC improves CI because changes to the infrastructure can be tested like changes to the application code.

Infrastructure as Code (IaC) bridges the gap between system administrators and developers, and in doing so it:

The end result should be a more consistent, reliable, and well-understood infrastructure that is easier to develop and easier to maintain.

Source: crate.io