Version history

Explore how the infrastructure evolved across three versions.

Versions

Use the current deployment runbook to set up the system.

Version	Platform	Status	Documents
v3	Terraform-managed Cloud Run: an indexer worker pool and an API service, Pub/Sub, a global edge, monitoring and gated CI/CD	Current	Architecture and security Source snapshot
v2	Manually deployed containers on a Cloud Run Job and Scheduler, Pub/Sub, and a GKE Autopilot portability exercise	Historical	v2 deployment playbook Source snapshot
v1	Hand-configured Compute Engine virtual machines with systemd, Nginx, VPC and NAT, and a global load balancer	Historical	v1 architecture and operations Source snapshot

The current version is also on the main branch.