feat: initial infra repo

- docker-services: 14 generic compose templates (portainer, npm, vaultwarden, gitea, jotty, nextcloud-aio, rustdesk, audiobookshelf, calibre-web, plex, erugo, jswiki, speedtest, watchtower)
- install-scripts: bash scripts for Ubuntu server bootstrap, docker, portainer, npm, backup, restore
- ansible: 4 playbooks (bootstrap, deploy-services, update-services, security-hardening) + roles skeleton
- hermes-install: Hermes CLI setup on macOS
- macos-setup: Brewfile + osx-defaults + fish-config
- home-nas-tools: metadata index for NAS projects (no binaries)
- docs: architecture, security, contributing
- README, LICENSE (MIT), .gitignore

docker-services/rustdesk/README.md

@@ -0,0 +1,53 @@
+# RustDesk Server – remote desktop
+
+> Vlastní relay server pro RustDesk. Bez závislosti na veřejném RustDesk serveru.
+
+## 📋 Přehled
+
+- **Image:** `rustdesk/rustdesk-server:latest`
+- **Porty:** `21115-21119` (TCP+UDP), `21116` (WebSocket)
+- **User:** `1000:1000`
+- **Network:** `host` (lepší pro P2P)
+
+## 🚀 Instalace
+
+```bash
+cp .env.example .env
+nano .env
+
+docker compose up -d
+```
+
+## 🌐 Konfigurace klienta
+
+V RustDesk klientovi (Preferences → Network):
+
+- **ID Server:** `<tvuj-server>:21116`
+- **Key Server:** `<tvuj-server>:21116`
+- **Relay Server:** `<tvuj-server>:21117`
+
+**Veřejný klíč** získáš z logu kontejneru `hbbs` (první spuštění).
+
+## 🔐 Bezpečnost
+
+- **Firewall:** otevři jen potřebné porty
+- **HTTPS** – na relay lze nastavit terminaci
+- **WebSocket** – `ws://` nebo `wss://` (doporučeno za HTTPS)
+
+## 📁 Volumes
+
+| Mount | Účel |
+|---|---|
+| `./data:/root` | Databáze, klíče, data |
+
+## 🔄 Aktualizace
+
+```bash
+docker compose pull
+docker compose up -d
+```
+
+## 📚 Dokumentace
+
+- [RustDesk Server](https://rustdesk.com/docs/en/self-host/)
+- [Docker compose](https://rustdesk.com/docs/en/self-host/rustdesk-server-oss/docker/)