Ben Vincent
53090d1798
Replaces the isc-dhcpd PXE-boot VM with the kea-operator (v0.1.0) and an HA kea pair, managed by ArgoCD. Deploys on a new, unused anycast IP; the production cutover off the current dhcpd address is a separate later task. - Add apps/base/dhcp-system: namespace, kea-operator RBAC + Deployment, VPA, and the kea.unkin.net CRDs pulled from the operator repo at v0.1.0. - Add the CRs translating the legacy dhcpd config: KeaCluster (2 replicas, hot-standby HA, main.unkin.net, 1200/86400 leases, AU ntp pool), five KeaSubnets 198.18.13-17.0/24 (gateways .254 except .17->.1 per the puppet dhcp hieradata), Legacy/UEFI-64 PXE client classes, and the KeaAPI. - Pin the DHCP LoadBalancer Service to the free common-pool IP 198.18.200.10 via PureLB (not the current dhcpd anycast 198.18.19.18). - Provision the KeaAPI bearer token via an operator-generated Secret. - Commit generated kea.unkin.net JSON schemas for kubeconform. - Register dhcp-system in the platform ApplicationSet and AppProject. Claude-Session: https://claude.ai/code/session_01JUoARVdmhxKQHyyyp1pxeT
argocd-apps docs
Operational notes for the manifests in this repo.
| Doc | What it covers |
|---|---|
| cnpg-backups.md | How CNPG Postgres backups (WAL archiving + nightly base backups) to Ceph RGW are configured. |
| cnpg-restore.md | Restoring a CNPG cluster: full recovery, point-in-time recovery, cutover, and gotchas. |
| authentik-rancher-sso.md | Manual runtime step to point Rancher's OIDC auth at the canonical identity.unkin.net issuer and trust the internal CA. |
| gitea-migration.md | Staged cutover of the git.unkin.net forge from the Puppet VM to the gitea namespace. |