mrcharles
8f1642bf96
Bootstrap a regular (non-ITAR) k3s cluster on cnode1/2/3 with embedded
etcd. All cluster communication — node registration, API server, etcd
peering, flannel VXLAN — runs exclusively over Tailscale IPs. Zero LAN
addresses appear in node status or TLS certificates.
Scripts (k8s/):
- env.sh: shared config (Tailscale IPs, SSH opts, k3s version)
- wipe.sh: remove existing k3s from all cnodes
- install-cp.sh: full bootstrap (cnode1 --cluster-init, then cnode2/3 join)
- join-servers.sh: re-join cnode2/3 only (fixes broken join state)
- post-setup.sh: apply NoSchedule taints, fetch kubeconfig, verify
- verify.sh: 13-point health check (nodes, Tailscale IPs, taints, etcd,
CoreDNS, API server, workload isolation)
- probe-nodes.sh: SSH + Tailscale reachability check
All 3 cnodes are tainted control-plane:NoSchedule so no user workloads
can schedule on the control plane. 13/13 health checks pass.
Docs updated: k8s README TL;DR reflects k3s (not Talos) as the deployed
choice, with Talos preserved for the future ITAR cluster.
💘 Generated with Crush
Assisted-by: Crush:glm-5.2
94 lines
5.4 KiB
Markdown
94 lines
5.4 KiB
Markdown
# Documentation Map
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> **Index of all documentation in this repo.** Agents must update this file
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> whenever a doc is added, removed, or substantively changed.
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> **Last updated:** 2026-07-28
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## Kubernetes Architecture ([`k8s/`](k8s/))
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Distro decision, target architecture, control-plane design, bootstrap and DR
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procedures for the pfv-k8s cluster (Talos + vcluster + Keycloak OIDC).
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| Document | Description | Last Reviewed |
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|----------|-------------|---------------|
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| [`k8s/README.md`](k8s/README.md) | Index + TL;DR of all k8s decisions | 2026-07-28 |
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| [`k8s/DISTRO-DECISION.md`](k8s/DISTRO-DECISION.md) | Talos vs k3s analysis. Recommendation: Talos, driven by ITAR/classified requirement | 2026-07-28 |
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| [`k8s/ARCHITECTURE.md`](k8s/ARCHITECTURE.md) | Target architecture: control plane, network, identity, storage, tenant isolation, bootstrap, DR. Mermaid diagrams | 2026-07-28 |
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## Proxmox Cluster ([`proxmox/`](proxmox/))
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Fleet operations, hardware, performance tuning, storage architecture.
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| Document | Description | Last Reviewed |
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|----------|-------------|---------------|
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| [`proxmox/PROJECT.md`](proxmox/PROJECT.md) | Comprehensive fleet report: 7 hosts, VM inventory, storage, recommendations | 2026-07-27 |
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| [`proxmox/TODO.md`](proxmox/TODO.md) | Pending physical hardware work (tsys2/4/5 Friday plan) | 2026-07-27 |
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| [`proxmox/K8S.md`](proxmox/K8S.md) | Kubernetes storage/host analysis (predecessor to [`k8s/`](k8s/)) | 2026-07-27 |
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## Server Build ([`server-build/`](server-build/))
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Server provisioning, security hardening, DNS/NTP configuration.
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| Document | Description | Last Reviewed |
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| [`server-build/SECURITY.md`](server-build/SECURITY.md) | Security architecture: SSH hardening, 2FA, SCAP-STIG, Wazuh, auditd | 2026-07-25 |
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| [`server-build/tailscale.md`](server-build/tailscale.md) | Tailscale vs managed DNS analysis (RESOLVED — netinfra pair serves knel.net) | 2026-07-28 |
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| [`server-build/DEPLOYMENT.md`](server-build/DEPLOYMENT.md) | Server deployment procedures, package lists, config flow | 2026-07-25 |
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| [`server-build/TSYS-2FA-GUIDE.md`](server-build/TSYS-2FA-GUIDE.md) | End-user guide for 2FA setup (SSH, Cockpit, Webmin) | 2026-07-25 |
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| [`server-build/DEVELOPMENT-GUIDELINES.md`](server-build/DEVELOPMENT-GUIDELINES.md) | Coding standards, commit conventions, script patterns | 2026-07-25 |
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## Operational Guides (outside docs/)
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| Document | Description | Last Reviewed |
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|----------|-------------|---------------|
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| [`../k8s/README.md`](../k8s/README.md) | k3s cluster setup scripts: wipe, bootstrap, taint, verify (3-node HA over Tailscale) | 2026-07-28 |
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| [`../dns-cluster-setup/README.md`](../dns-cluster-setup/README.md) | Technitium DNS cluster setup: export, deploy, cluster, verify | 2026-07-28 |
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| [`../tests/README.md`](../tests/README.md) | Test suite documentation: unit, security, validation tests | 2026-07-28 |
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| [`../netinfra/pfv-netinfra-setup.md`](../netinfra/pfv-netinfra-setup.md) | pfv-netinfra-01/02 initial setup guide | 2026-07-27 |
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| [`../netinfra/pfv-netboot-setup.md`](../netinfra/pfv-netboot-setup.md) | pfv-netboot reference node setup | 2026-07-27 |
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## Archive ([`archive/`](archive/))
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Historical AI reviews, completed task lists, and pre-refactor examples. Read-only
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context — do not update; link to active docs instead.
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| Document | Description |
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|----------|-------------|
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| [`archive/CODE-REVIEW-FINDINGS.md`](archive/CODE-REVIEW-FINDINGS.md) | Early code review findings (most issues now fixed) |
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| [`archive/REFACTORING-EXAMPLES.md`](archive/REFACTORING-EXAMPLES.md) | Pre-refactor code patterns (historical "before" examples) |
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| [`archive/Claude-Review.md`](archive/Claude-Review.md) | Claude's initial code review |
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| [`archive/AIReview-QWEN.md`](archive/AIReview-QWEN.md) | Qwen AI review |
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| [`archive/AiOverview-Gemini.md`](archive/AiOverview-Gemini.md) | Gemini project overview |
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| [`archive/AiOverview-OpenCode.md`](archive/AiOverview-OpenCode.md) | OpenCode project overview |
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| [`archive/AiSecurityAudit-Gemini.md`](archive/AiSecurityAudit-Gemini.md) | Gemini security audit |
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| [`archive/charles-todo.md`](archive/charles-todo.md) | Charles's early task list (completed) |
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| [`archive/claude-todo.md`](archive/claude-todo.md) | Claude's early task list (completed) |
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## Top-Level Files
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| File | Description |
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|------|-------------|
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| [`../AGENTS.md`](../AGENTS.md) | Agent operating instructions (repo layout, git policy, gardening protocol) |
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| [`../STATUS.md`](../STATUS.md) | Living project status (agent-maintained, human read-only) |
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| [`../README.md`](../README.md) | Project overview and quick start |
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| [`../LICENSE`](../LICENSE) | License |
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---
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## Agent Gardening Protocol
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When making changes to this repo, agents MUST:
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1. **Update [`../STATUS.md`](../STATUS.md)** if the work changes infrastructure
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state, completes/starts a task, or discovers a new issue.
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2. **Update this file (`docmap.md`)** if a doc is added, removed, or has a
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substantive content change. Update the "Last Reviewed" date.
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3. **Verify cross-references** — any new `.md` file must be linked from at
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least one existing doc or this map.
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4. **Check for stale paths** — after any directory rename or file move,
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`grep -rn 'old/path' --include='*.md'` and fix all references.
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5. **Keep code and docs in sync** — if you change a script's interface,
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behavior, or location, update every doc that references it in the same
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commit.
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