122 lines
5.4 KiB
Markdown
122 lines
5.4 KiB
Markdown
# 📊 Homelab Infrastructure Diagrams
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This directory contains visual documentation of the homelab infrastructure, including network topology, service architecture, and storage layouts. All diagrams use [Mermaid.js](https://mermaid.js.org/) for rendering.
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## 📁 Diagram Index
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| Diagram | Description | Format |
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|---------|-------------|--------|
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| [Network Topology](network-topology.md) | Physical and logical network layout across all locations | Mermaid + ASCII |
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| [Tailscale Mesh](tailscale-mesh.md) | VPN mesh network connecting all locations | Mermaid + ASCII |
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| [10GbE Backbone](10gbe-backbone.md) | High-speed network backbone in Concord | Mermaid + ASCII |
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| [Service Architecture](service-architecture.md) | How services interact, auth flows, CI/CD pipeline | Mermaid |
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| [Storage Topology](storage-topology.md) | NAS cluster, volumes, and backup flows | Mermaid + ASCII |
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| [Location Overview](location-overview.md) | Geographic distribution of infrastructure | Mermaid |
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### Service Architecture Sections
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- Media Stack (Arr suite, Plex, streaming)
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- Monitoring Stack (Prometheus, Grafana)
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- **Authentication Stack (Authentik + NPM)** ⭐ NEW
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- Communication Stack (Matrix, Mastodon, Mattermost)
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- **CI/CD Pipeline (Gitea Actions + Ansible)** ⭐ NEW
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- AI/ML Stack (Ollama, vLLM, Olares)
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- DCIM/IPAM (NetBox)
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## 🔐 Key Architecture Components
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### Authentication & Proxy Stack
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```
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┌─────────────────────────────────────────────────────────────────────┐
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│ Internet → Cloudflare → NPM (matrix-ubuntu) → Authentik (Calypso) │
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│ ↓ │
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│ Protected Services │
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└─────────────────────────────────────────────────────────────────────┘
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```
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| Component | Host | Port | Purpose |
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|-----------|------|------|---------|
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| **Nginx Proxy Manager** | matrix-ubuntu | :81/:443 | Reverse proxy, SSL termination |
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| **Authentik Server** | Calypso | :9000 | Identity provider, SSO |
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| **Authentik Outpost** | Calypso | :9444 | Forward auth proxy |
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| **Headscale** | Calypso | :8080 | Self-hosted Tailscale controller |
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| **WireGuard** | Atlantis | :51820 | VPN server |
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### Service Protection via Authentik
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| Domain | Service | Auth Type |
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|--------|---------|-----------|
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| sso.vish.gg | Authentik | - (IdP) |
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| git.vish.gg | Gitea | OAuth2/OIDC |
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| gf.vish.gg | Grafana | OAuth2/OIDC |
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| nb.vish.gg | NetBox | OAuth2/OIDC |
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| dash.vish.gg | Homarr | OAuth2/OIDC |
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| rx.vish.gg | Reactive Resume | OAuth2/OIDC |
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| immich | Immich | OAuth2/OIDC |
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| headscale.vish.gg/admin | Headplane | OAuth2/OIDC |
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| docs.vish.gg | Paperless-NGX | Forward Auth |
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| actual.vish.gg | Actual Budget | Forward Auth |
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## 🗺️ Quick Reference
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### Locations
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- **Concord, CA** (Primary) - Main infrastructure, 25Gbps fiber
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- **Concord, CA** (Backup ISP) - Failover connectivity, 2Gbps/500Mbps
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- **Tucson, AZ** - Remote NAS (Setillo)
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- **Remote (behind Beryl 7)** - jellyfish + Home Assistant via GL-MT3600BE, subnet `192.168.12.0/24`
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- **Honolulu, HI** - Remote/family access (moon)
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- **Seattle, WA** - Cloud VPS (Contabo) — HolyClaude, Stoatchat, DERP relay
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### Key Infrastructure
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- **3 Synology NAS** units (Atlantis, Calypso, Setillo)
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- **10GbE backbone** via TP-Link TL-SX1008
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- **Headscale mesh** (28 nodes) connecting all locations, DERP relays on Atlantis + Seattle
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- **Proxmox** virtualization for VMs
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- **Authentik SSO** protecting 12+ services
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- **Nginx Proxy Manager** on matrix-ubuntu (wildcard LE certs via acme.sh)
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- **Olares** K3s node for local LLM inference (RTX 5090)
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- **GL-MT3600BE (Beryl 7)** remote primary gateway; **GL-MT3000 (Beryl AX)** and **GL-BE3600 (Slate 7)** as travel routers (exit-node only)
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### Service Counts by Host (verified 2026-04-18)
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| Host | Containers | Primary Role |
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|------|-----------|--------------|
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| Atlantis | 59 | Media, downloads, arr-suite, AnythingLLM |
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| Calypso | 61 | Auth (Authentik), Headscale, Immich, Paperless, Reactive Resume |
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| Homelab VM | 37 | Monitoring, Dashboard, NetBox, Semaphore, Perplexica |
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| Concord NUC | 22 | Home Assistant, Plex, edge services |
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| Seattle VPS | 20 | HolyClaude, LiveKit, Stoatchat, DERP, Obsidian |
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| Guava (TrueNAS) | 19 | Tdarr node, Ollama, OpenWebUI, planka, portainer (standalone) |
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| matrix-ubuntu | 12 | NPM, Matrix, Mastodon, LiveKit, CrowdSec |
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| RPi 5 (Vish) | 7 | Uptime Kuma, DIUN, dozzle-agent |
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| Setillo | 4 | node_exporter, snmp_exporter, secondary AdGuard, dozzle-agent |
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| Jellyfish | 2 | Remote photo/media host (behind Beryl 7) |
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| **Total** | **~243** | **Across 5 Portainer endpoints + matrix-ubuntu + standalone hosts** |
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## 🔄 Diagram Updates
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These diagrams should be updated when:
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- New hosts are added
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- Network topology changes
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- Services are added/removed
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- Storage configuration changes
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- Authentication flows change
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## 📝 Viewing Diagrams
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These diagrams render automatically on:
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- **Gitea** (git.vish.gg) - Native Mermaid support
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- **GitHub** - Native Mermaid support
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- **VS Code** - With Mermaid extension
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For local viewing:
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```bash
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# Install mermaid-cli
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npm install -g @mermaid-js/mermaid-cli
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# Generate PNG from markdown
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mmdc -i service-architecture.md -o output.png
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```
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---
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*Last updated: 2026-04-18*
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