ZMB Webui: Complete Project – Rebrand & Initial Clean Commit

ARCHITECTURE
============
Backend: FastAPI + uvicorn (port 8000)
  - JWT authentication with PAM system users
  - ZFS CLI wrapper with caching (30-60s TTL)
  - WebSocket pool status broadcaster (30s interval)
  - Services: auth, zfs_runner, file_manager, shares, identities, system_info
  - Routers: pools, datasets, snapshots, shares, identities, navigator, system

Frontend: Next.js 15 + TypeScript (static export)
  - Incremental Static Regeneration (ISR) for weak hardware
  - Type-safe API client (lib/api.ts)
  - Dark mode + custom Tailwind theme
  - Pages: Dashboard, Login, Snapshots, Datasets, Shares, etc.

DEPLOYMENT
==========
Test Target: 192.168.1.179:8090 (Debian LXC)
Production: 10.66.120.3:9090 (Raspberry Pi 4GB ARM64)
Updater: Automated Gitea-based deployment (update-test.sh, update-pi.sh)

FEATURES COMPLETED
==================
Phase 3a: Dashboard Quick Stats (System, CPU, Memory, Storage)
  - Real-time stats with color-coded progress bars
  - Responsive grid layout (mobile: 1, tablet: 2, desktop: 4 columns)
  - ISR-optimized for fast loads on weak hardware

REBRANDING
==========
Renamed throughout:
  - Project: 'ZFS Manager' → 'ZMB Webui'
  - Services: 'zfs-manager' → 'zmb-webui'
  - Systemd units: zfs-manager-backend → zmb-webui-backend
  - Configuration files and documentation

Co-Authored-By: Patrick <patrick@perlbach24.de>

update-179.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+# ZMB Webui Updater für 192.168.1.179
+# Buildet Frontend neu und deployt alles
+
+set -e
+
+CONTAINER="192.168.1.179"
+BACKEND_PATH="/opt/zmb-webui/backend"
+FRONTEND_PATH="/opt/zmb-webui/frontend"
+
+echo "🔄 ZMB Webui Update für $CONTAINER"
+echo ""
+
+# 1. Backend Files
+echo "📦 Backend updaten..."
+scp backend/services/shares.py root@$CONTAINER:$BACKEND_PATH/services/ > /dev/null 2>&1
+scp backend/routers/navigator.py root@$CONTAINER:$BACKEND_PATH/routers/ > /dev/null 2>&1
+scp backend/routers/shares.py root@$CONTAINER:$BACKEND_PATH/routers/ > /dev/null 2>&1
+scp backend/main.py root@$CONTAINER:$BACKEND_PATH/ > /dev/null 2>&1
+echo "   ✓ Backend files"
+
+# 2. Frontend bauen
+echo "📦 Frontend bauen..."
+cd frontend
+rm -rf out .next 2>/dev/null || true
+npm run build > /dev/null 2>&1
+echo "   ✓ Frontend gebaut"
+
+# 3. Frontend deployen
+echo "📦 Frontend deployen..."
+scp -r out/* root@$CONTAINER:$FRONTEND_PATH/ > /dev/null 2>&1
+echo "   ✓ Frontend hochgeladen"
+cd ..
+
+# 4. Services restarren
+echo "🔄 Services neustarten..."
+ssh root@$CONTAINER "systemctl restart zmb-webui-backend" > /dev/null 2>&1
+sleep 2
+ssh root@$CONTAINER "systemctl restart nginx" > /dev/null 2>&1
+echo "   ✓ Backend restarted"
+echo "   ✓ Nginx restarted"
+
+# 5. Status prüfen
+echo ""
+echo "✅ Update complete!"
+echo ""
+ssh root@$CONTAINER "systemctl status zmb-webui-backend nginx | grep -E 'Active:|running'" | while read line; do echo "   $line"; done
+
+echo ""
+echo "🌐 Zugang: http://$CONTAINER:8090"
+echo ""