CI / CD & IaC

GitLab

Shared infra

Self-managed GitLab on a dedicated VM — hosts the GitOps repo and POC docs.

Quick facts

Form
VM on br30, not a per-cluster deployment
Hosts
infra/gitops-rke2, BRAC POC docs / wiki
Auth
Local admin (legacy WSO2 IS OIDC dead — see STATE notes)

What it is

GitLab is treated as shared infrastructure for the POC. There is no DC/DR pair for it — a single instance is sufficient for the demo's scope. CI on the GitOps repo gates merges.

Architecture

Add diagrams or topology notes here — how this component sits relative to DC/DR, what replicates, and what speaks to it. Mermaid blocks render as plain text today; embed images under /assets/ when needed.

Configuration

Add chart values overrides, important env vars, OIDC client config, secret references. Link to the source files in infra/gitops-rke2 rather than copying YAML wholesale — the repo is the source of truth.

Operations

Add runbook notes: backup, restore, common troubleshooting, dashboards, on-call cheatsheet entries.

Failover

Add DC/DR cutover/cutback notes: edge HAProxy backend name, healthcheck path, measured cutover/cutback times, smoke-test commands.

References