- Remove AdGuard Home from all service catalogs, deployment phases, persistence tables, and network architecture docs - Update Technitium notes: authoritative .ai.home zone, recursive resolver, DoT forwarder to Cloudflare (tls://1.1.1.1), built-in ad blocking - Resolve open questions #2 (Technitium upstream) and #3 (AdGuard layout) - Add dns-topology.md: complete DNS architecture diagram, zone details, client assignments, Tailscale integration, troubleshooting table, migration history (AdGuard deployed → paused → removed)
22 lines
2.2 KiB
Markdown
22 lines
2.2 KiB
Markdown
# Iron Legion Homelab Services Stack — Open Questions & Blockers
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## Blocker Status
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| # | Question | Impact | Default if Unresolved |
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|---|----------|--------|----------------------|
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| 1 | **Domain name** — Does Bobby own a domain (e.g., `bobbysh.me`) or do we use a fake TLD (`labs.internal`)? | **Critical** — TLS certs, Authelia, and DNS all depend on this. | Use `labs.internal` + self-signed CA |
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|| 2 | **~~Technitium upstream~~** | ~~Low~~ | ~~Resolved. DoT to Cloudflare `tls://1.1.1.1`~~ |
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|| 3 | **~~AdGuard Home vs Technitium layout~~** | ~~Low~~ | ~~**Resolved.** AdGuard removed. Technitium handles authoritative + recursive + ad blocking independently~~ |
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| 4 | **Jellyfin media storage** — External USB on MK7? SMB share? NVMe? | Medium | External USB mounted at `/media` on MK7 |
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| 5 | **Backup target on MK7** — Capacity? Dedicated drive? Rsync target path? | Medium | `/backups/<service-name>/` on MK7 secondary storage |
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| 6 | **Nextcloud database** — Use existing PostgreSQL on MK7, or deploy Nextcloud AIO (bundled)? | Medium — affects resource allocation on MK7 | Deploy standalone PostgreSQL container on MK7 for Nextcloud AIO is too heavy |
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| 7 | **GPU on MK7** — NVIDIA driver runtime for Jellyfin transcode? | Low — falls back to CPU transcode | Use `jellyfin/jellyfin` with `NVIDIA_VISIBLE_DEVICES` env if available |
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| 8 | **Notification routing** — Discord webhook? SMTP? File only? | Low — default file works | File notifications in `/opt/iron-legion/authelia/notifications/` |
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| 9 | **Tailscale ACL policy** — Draft exists in Section 7. Bobby must review and apply in Tailscale admin console. | Low | Stay permissive until Bobby approves |
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| 10 | **Beszel alert thresholds** — CPU %, memory %, disk % triggers not defined. | Low | Defaults in Beszel container |
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## Outstanding Decisions Required
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|| 18|1. ~~Pi-hole inclusion~~ — **Resolved.** AdGuard Home replaces Pi-hole in Phase 1.
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|| ~~AdGuard Home~~ — **Resolved.** Removed. Technitium built-in ad blocking replaces it.
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2. **Authelia two-factor method** — TOTP via app (Google Authenticator) vs WebAuthn/FIDO2 keys?
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3. **Home vs remote access** — If Bobby wants to share Jellyfin with friends/family outside Tailscale, public domain + Authelia guard is required.
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