# Custodian Brief — railiance-cluster **Domain:** railiance **Last synced:** 2026-06-16 05:18 UTC **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)* ## Current Goal Install k3s and Kubernetes Baseline on the HostEurope Server ## Active Workstreams ### ThreePhoenix - HA Cluster Implementation Progress: 0/7 done | workstream_id: `9e208376-23f1-40c7-9813-fac1f7d6ad3b` **Open tasks:** - · Phase 1 — K3s HA cluster setup (3-node embedded etcd) `1f8a8668` - · Phase 2 — Longhorn distributed storage `b1d4e0fa` - · Phase 3 — PostgreSQL HA (repmgr + Pgpool-II) `11283b4c` - · Phase 4 — Gitea HA (reference stateful application) `4a20e593` - · Phase 5 — Nginx ingress + Cert-Manager SSL `68315a40` - · Phase 6 — Phoenix CronJob automation (weekly node rotation) `f658aa6a` - · Phase 7 — Monitoring stack + acceptance audit checklist `70f6c8ab` ### Staged Promotion Lifecycle Progress: 1/7 done | workstream_id: `cb72d3ba-1863-43c2-a2a5-49ac75fc2603` **Open tasks:** - · S0.2 — Define railiance/ directory schema and app.toml contract `523cf928` - · S0.3 — Overlay repo pattern and create_railiance_overlay_repo.sh `7cd378f2` - · S1 — railiance run command (STAGE 1 local dev tooling) `95c3311b` - · S2 — Canary Helm chart template (STAGE 2 infrastructure) `47b8cd47` - · S2 — railiance deploy --stage 2 and observation tooling `6a5c7422` - · S3 — railiance promote, rollback, and reference onboarding guide `476198f6` --- ## MCP Orientation (when available) If the state-hub MCP server is reachable, call: `get_domain_summary("railiance")` This provides richer cross-domain context. If the MCP call fails, use this file as your orientation source.