govuk-infrastructure: Introduction to GOV.UK infrastructure
GOV.UK applications run in containers on a Kubernetes clusters hosted on AWS Elastic Kubernetes Service (EKS).
A few things also run on Google Cloud Platform (GCP), such as the static mirror of the website.
Configuration as code
We use Terraform to manage those AWS resources which we don't (yet) manage via Kubernetes.
This repo holds the Terraform configuration for the EKS clusters and some of the other AWS services that we use to run GOV.UK.
There is a playbook for deploying a new GOV.UK Kubernetes environment.
Tests for govuk-infrastructure run in GitHub Actions.