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xslt-lab/frontend/nginx.conf
T
alexandrev-tibco 1d8faf6b3e Perf: add nginx gzip compression and cache headers
- gzip level 6 for JS, CSS, JSON, SVG, fonts
- immutable cache (1yr) for hashed JS/CSS assets
- 7-day cache for static assets (SVG, fonts, images)
- no-store for env.js (runtime config must be fresh)
- no-cache for HTML (SPA index)

Reduces JS transfer from ~460KB to ~115KB gzip.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-17 12:23:46 +02:00

58 lines
1.3 KiB
Nginx Configuration File

worker_processes auto;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nopush on;
gzip on;
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_min_length 1000;
gzip_types
text/plain
text/css
text/javascript
application/javascript
application/json
application/xml
image/svg+xml
font/woff2;
server {
listen 80;
root /usr/share/nginx/html;
index index.html;
# Long-lived cache for hashed assets (JS/CSS chunks)
location ~* \.(js|css)$ {
add_header Cache-Control "public, max-age=31536000, immutable";
try_files $uri =404;
}
# Cache static assets
location ~* \.(svg|ico|png|jpg|jpeg|woff2|woff)$ {
add_header Cache-Control "public, max-age=604800";
try_files $uri =404;
}
# env.js must never be cached (runtime config)
location = /env.js {
add_header Cache-Control "no-store";
try_files $uri =404;
}
# SPA fallback
location / {
try_files $uri $uri/ /index.html;
add_header Cache-Control "no-cache";
}
}
}