Files
ukmesh/nginx.website.conf
T
gadgethd 1ebc496965 Map UI redesign, live-path visibility, feed latency, and security hardening (#19)
* Fix map node freshness consistency

* Harden output, ingest, caches, and WebSocket limits

* Enforce public visibility across derived data

* Harden proxy and operator deployment boundary

* Make owner grants authoritative and reconcile ACLs safely

* Bound path, spam, and statistics analysis

* Make link and coverage jobs crash-safe

* Implement strategic security remediation

* Fix production cutover configuration

* Fix disabled viewshed worker health signal

* Serve stale stats during background refresh

* Retain stale stats through refresh windows

* Bound analytics work to protect ingestion

* Prioritize summary warmup over chart scans

* Throttle path history rebuilds

* Bound path history result memory

* Stream path history aggregation

* Give bounded path rebuild one CPU

* Serve stale charts during bounded refresh

* Prioritize startup stats before chart scans

* Bound path history segment cardinality

* Pin path rebuild context to privacy generation

* Self-host original frontend fonts

* Allow bounded path rebuild to complete

* Improve live map UI and low-latency group feed

- Dock node details on the right with selection highlight and collapsible layers
- Add node legend, 24h activity sparkline, copy-link, and layout/overlap fixes
- Keep all repeaters visible during Live Path focus
- Send GroupText feed packets immediately over WebSocket (no batch delay)
- Cache expensive stats/observer activity more aggressively to protect ingest
- Remove stale local planning/audit markdown from the tree

* fix(ci): supply OPERATOR_SITE_TOKEN for compose validation

Workers/Compose CI failed because docker-compose requires
OPERATOR_SITE_TOKEN. Add CI placeholders for that and MQTT_PASSWORD.
2026-07-27 02:39:12 +01:00

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geo $mesh_trusted_edge {
default 0;
172.30.0.20 1;
172.30.0.21 1;
}
map "$mesh_trusted_edge:$http_cf_connecting_ip" $mesh_client_ip {
default $remote_addr;
~^1:([0-9A-Fa-f:.]+)$ $1;
}
server {
listen 80;
root /usr/share/nginx/html;
index index.html;
resolver 127.0.0.11 valid=10s ipv6=off;
include /etc/nginx/snippets/security-headers.conf;
# Gzip compression — critical for large API responses (coverage ~26 MB → ~2-3 MB)
gzip on;
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_types text/plain text/css text/xml application/json application/javascript application/rss+xml application/atom+xml image/svg+xml;
gzip_min_length 256;
# Operator endpoints are never part of the public website origin.
location ~ ^/(local-api|backend|ml-path-learner)(/|$) {
return 404;
}
# Proxy API calls through to the app service so live stats work
location /api/ {
set $backend_api_upstream http://backend:3000;
proxy_pass $backend_api_upstream;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $mesh_client_ip;
proxy_set_header X-Forwarded-For $mesh_client_ip;
}
location = /readyz {
set $backend_ready_upstream http://backend:3000;
proxy_pass $backend_ready_upstream;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $mesh_client_ip;
proxy_set_header X-Forwarded-For $mesh_client_ip;
}
# Proxy WebSocket connections to backend
location /ws/ {
set $backend_ws_upstream http://backend:3000;
proxy_pass $backend_ws_upstream;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_set_header Host $host;
proxy_set_header X-Real-IP $mesh_client_ip;
proxy_set_header X-Forwarded-For $mesh_client_ip;
proxy_read_timeout 86400;
}
location /ws {
set $backend_ws_upstream http://backend:3000;
proxy_pass $backend_ws_upstream;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_read_timeout 86400;
}
# Static SEO files — serve directly, not via SPA fallback
location = /robots.txt {
try_files $uri =404;
}
location = /sitemap.xml {
include /etc/nginx/snippets/security-headers.conf;
add_header Content-Type application/xml;
try_files $uri =404;
}
# SPA fallback — all routes serve index.html
location / {
include /etc/nginx/snippets/security-headers.conf;
add_header Cache-Control "no-cache, no-store, must-revalidate";
try_files $uri $uri/ /index.html;
}
location /assets/ {
include /etc/nginx/snippets/security-headers.conf;
expires 1y;
add_header Cache-Control "public, immutable";
try_files $uri =404;
}
location = /index.html {
include /etc/nginx/snippets/security-headers.conf;
add_header Cache-Control "no-cache, no-store, must-revalidate";
}
}