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nexus/frontend/nginx.conf
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feat: unified rail shell, robust live sync, task board performance
Shell:
- One shared NexusLayout for ALL routes (dashboard + pages): compact 68px
  icon rail with hover-expand overlay, replaces both old sidebars + topbars
- Single flat nav source (railNav) — same menu everywhere incl. Settings
- Removed dead shell components (AppSidebar, AppHeader, Topbar, NavGroup,
  NavItem, ModuleView) and dead nav routes; App.vue is now just RouterView

Live updates:
- Fix SSE loop in DashboardController: PeriodicTimer.WaitForNextTickAsync and
  ChannelReader.ReadAsync were re-invoked while pending — every published
  update threw InvalidOperationException and killed ALL live streams
- liveSync store: treat graceful stream close as disconnect (was stuck
  connected=true with polling stopped -> page frozen until manual reload),
  fast first retry, heartbeat watchdog (65s), reconnect on online/visibility
- One app-wide SSE connection owned by the layout instead of per-view
  connect/disconnect churn; removed duplicate live-sync.ts store

Performance:
- Board endpoint: drop nested childTasks duplication (counts stay) — payload
  104KB -> 65KB; SSE snapshots shrink equally
- nginx: gzip for JSON/JS/CSS (board 18KB, bundle 95KB over the wire);
  text/event-stream excluded to keep SSE unbuffered

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-10 13:25:26 +02:00

81 lines
2.8 KiB
Nginx Configuration File

server {
listen 80;
server_name _;
root /usr/share/nginx/html;
index index.html;
# Kompression für Bundle + API-JSON (Board-Payload ~100 KB → wenige KB).
# text/event-stream bewusst NICHT in gzip_types: gzip würde den SSE-Stream puffern.
gzip on;
gzip_comp_level 5;
gzip_min_length 1024;
gzip_vary on;
gzip_proxied any;
gzip_types application/json application/javascript text/css text/javascript image/svg+xml;
add_header Content-Security-Policy "default-src 'self'; connect-src 'self'; img-src 'self' data:; script-src 'self'; style-src 'self' 'unsafe-inline'; frame-ancestors 'none'; base-uri 'self'; form-action 'self'" always;
add_header Referrer-Policy "no-referrer" always;
add_header X-Content-Type-Options "nosniff" always;
add_header X-Frame-Options "DENY" always;
add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;
# Gehashte Assets: 1 Jahr cachen (immutable wg. Content-Hash im Dateinamen)
location /assets/ {
expires 1y;
add_header Cache-Control "public, immutable";
}
# SPA-Entry nie cachen
location = /index.html {
add_header Cache-Control "no-cache, no-store, must-revalidate";
add_header Pragma "no-cache";
add_header Expires "0";
}
# Bridge-Endpunkte (Agent-zu-Backend): separater Pfad ohne CSP-Einschränkungen
# für Gateway-Calls. Kein Caching, kein Buffering.
location /api/bridge/ {
proxy_pass http://api:8080;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Agent-Id $http_x_agent_id;
proxy_buffering off;
proxy_read_timeout 120s;
}
# Dashboard SSE stream: single dedicated non-buffered block.
location = /api/dashboard/live {
proxy_pass http://api:8080;
proxy_http_version 1.1;
proxy_set_header Connection "";
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_buffering off;
proxy_cache off;
proxy_read_timeout 1h;
proxy_send_timeout 1h;
add_header Cache-Control "no-cache, no-store, must-revalidate" always;
add_header X-Accel-Buffering no always;
}
location /api/ {
proxy_pass http://api:8080;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location /health {
proxy_pass http://api:8080/health;
}
location / {
try_files $uri $uri/ /index.html;
}
}