Files
OpenFrontIO/nginx.conf
T
2026-04-01 20:03:39 -07:00

349 lines
14 KiB
Nginx Configuration File

# WebSocket settings
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
# Cache configuration
proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=STATIC:10m inactive=24h max_size=1g;
# API cache for frequently requested endpoints
proxy_cache_path /var/cache/nginx/api levels=1:2 keys_zone=API_CACHE:10m inactive=60m max_size=100m;
server {
listen 80 default_server;
# Large cookie support
large_client_header_buffers 4 32k;
proxy_buffer_size 32k;
proxy_busy_buffers_size 48k;
proxy_buffers 4 32k;
# Logging
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
location ^~ /assets/ {
proxy_pass http://127.0.0.1:3000;
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
add_header Cache-Control "public, max-age=31536000, immutable";
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ^~ /_assets/ {
proxy_pass http://127.0.0.1:3000;
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
add_header Cache-Control "public, max-age=31536000, immutable";
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~* ^/w(\d+)(/(?:assets|_assets)/.*)$ {
set $worker $1;
set $worker_port 3001;
if ($worker = "0") { set $worker_port 3001; }
if ($worker = "1") { set $worker_port 3002; }
if ($worker = "2") { set $worker_port 3003; }
if ($worker = "3") { set $worker_port 3004; }
if ($worker = "4") { set $worker_port 3005; }
if ($worker = "5") { set $worker_port 3006; }
if ($worker = "6") { set $worker_port 3007; }
if ($worker = "7") { set $worker_port 3008; }
if ($worker = "8") { set $worker_port 3009; }
if ($worker = "9") { set $worker_port 3010; }
if ($worker = "10") { set $worker_port 3011; }
if ($worker = "11") { set $worker_port 3012; }
if ($worker = "12") { set $worker_port 3013; }
if ($worker = "13") { set $worker_port 3014; }
if ($worker = "14") { set $worker_port 3015; }
if ($worker = "15") { set $worker_port 3016; }
if ($worker = "16") { set $worker_port 3017; }
if ($worker = "17") { set $worker_port 3018; }
if ($worker = "18") { set $worker_port 3019; }
if ($worker = "19") { set $worker_port 3020; }
if ($worker = "20") { set $worker_port 3021; }
if ($worker = "21") { set $worker_port 3022; }
if ($worker = "22") { set $worker_port 3023; }
if ($worker = "23") { set $worker_port 3024; }
if ($worker = "24") { set $worker_port 3025; }
if ($worker = "25") { set $worker_port 3026; }
if ($worker = "26") { set $worker_port 3027; }
if ($worker = "27") { set $worker_port 3028; }
if ($worker = "28") { set $worker_port 3029; }
if ($worker = "29") { set $worker_port 3030; }
if ($worker = "30") { set $worker_port 3031; }
if ($worker = "31") { set $worker_port 3032; }
if ($worker = "32") { set $worker_port 3033; }
if ($worker = "33") { set $worker_port 3034; }
if ($worker = "34") { set $worker_port 3035; }
if ($worker = "35") { set $worker_port 3036; }
if ($worker = "36") { set $worker_port 3037; }
if ($worker = "37") { set $worker_port 3038; }
if ($worker = "38") { set $worker_port 3039; }
if ($worker = "39") { set $worker_port 3040; }
if ($worker = "40") { set $worker_port 3041; }
proxy_pass http://127.0.0.1:$worker_port$2$is_args$args;
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
add_header Cache-Control "public, max-age=31536000, immutable";
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Worker locations - Processing this first so worker-specific requests are handled by workers
# This prevents static file regexes from capturing worker requests
location ~* ^/w(\d+)(/.*)?$ {
set $worker $1;
set $worker_port 3001;
if ($worker = "0") { set $worker_port 3001; }
if ($worker = "1") { set $worker_port 3002; }
if ($worker = "2") { set $worker_port 3003; }
if ($worker = "3") { set $worker_port 3004; }
if ($worker = "4") { set $worker_port 3005; }
if ($worker = "5") { set $worker_port 3006; }
if ($worker = "6") { set $worker_port 3007; }
if ($worker = "7") { set $worker_port 3008; }
if ($worker = "8") { set $worker_port 3009; }
if ($worker = "9") { set $worker_port 3010; }
if ($worker = "10") { set $worker_port 3011; }
if ($worker = "11") { set $worker_port 3012; }
if ($worker = "12") { set $worker_port 3013; }
if ($worker = "13") { set $worker_port 3014; }
if ($worker = "14") { set $worker_port 3015; }
if ($worker = "15") { set $worker_port 3016; }
if ($worker = "16") { set $worker_port 3017; }
if ($worker = "17") { set $worker_port 3018; }
if ($worker = "18") { set $worker_port 3019; }
if ($worker = "19") { set $worker_port 3020; }
if ($worker = "20") { set $worker_port 3021; }
if ($worker = "21") { set $worker_port 3022; }
if ($worker = "22") { set $worker_port 3023; }
if ($worker = "23") { set $worker_port 3024; }
if ($worker = "24") { set $worker_port 3025; }
if ($worker = "25") { set $worker_port 3026; }
if ($worker = "26") { set $worker_port 3027; }
if ($worker = "27") { set $worker_port 3028; }
if ($worker = "28") { set $worker_port 3029; }
if ($worker = "29") { set $worker_port 3030; }
if ($worker = "30") { set $worker_port 3031; }
if ($worker = "31") { set $worker_port 3032; }
if ($worker = "32") { set $worker_port 3033; }
if ($worker = "33") { set $worker_port 3034; }
if ($worker = "34") { set $worker_port 3035; }
if ($worker = "35") { set $worker_port 3036; }
if ($worker = "36") { set $worker_port 3037; }
if ($worker = "37") { set $worker_port 3038; }
if ($worker = "38") { set $worker_port 3039; }
if ($worker = "39") { set $worker_port 3040; }
if ($worker = "40") { set $worker_port 3041; }
# Preserve query string by appending $is_args$args
proxy_pass http://127.0.0.1:$worker_port$2$is_args$args;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Static file handling with proper MIME types and consistent caching
location ~* \.(jpg|jpeg|png|gif|ico|svg|webp|woff|woff2|ttf|eot)$ {
proxy_pass http://127.0.0.1:3000;
# Include MIME types
include /etc/nginx/mime.types;
# Cache configuration for static files
proxy_cache STATIC;
proxy_cache_valid 200 302 24h; # Cache successful responses for 24 hours
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
# Show cache status in response headers
add_header X-Cache-Status $upstream_cache_status;
# Standard proxy headers
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
# Default cache policy for static files
add_header Cache-Control "public, max-age=86400"; # 24 hours
}
# /api/health endpoint - No caching, always hit the backend
location = /api/health {
proxy_pass http://127.0.0.1:3000;
proxy_http_version 1.1;
# Cache configuration - No caching for health checks
proxy_cache off;
add_header X-Cache-Status "BYPASS";
add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate";
add_header Pragma "no-cache";
add_header Expires "0";
# Standard proxy headers
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# /commit.txt endpoint - Cache for 5 seconds
location = /commit.txt {
proxy_pass http://127.0.0.1:3000;
proxy_http_version 1.1;
# Cache configuration
proxy_cache API_CACHE;
proxy_cache_valid 200 5s; # Cache successful responses for 5 seconds
proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
# Standard proxy headers
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Binary files caching
location ~* \.(bin|dat|exe|dll|so|dylib)$ {
proxy_pass http://127.0.0.1:3000;
add_header Cache-Control "public, max-age=31536000, immutable"; # 1 year for binary files
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Specific file type caching rules (outside the /static/ location)
location ~* \.js$ {
proxy_pass http://127.0.0.1:3000;
add_header Content-Type application/javascript;
add_header Cache-Control "public, max-age=31536000, immutable"; # 1 year for JS files
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~* \.css$ {
proxy_pass http://127.0.0.1:3000;
add_header Content-Type text/css;
add_header Cache-Control "public, max-age=31536000, immutable"; # 1 year for CSS files
proxy_cache STATIC;
proxy_cache_valid 200 302 24h;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Updated HTML file caching - 1 second cache
location ~* \.html$ {
proxy_pass http://127.0.0.1:3000;
add_header Content-Type text/html;
add_header Cache-Control "public, max-age=1"; # 1 second for HTML files
proxy_cache STATIC;
proxy_cache_valid 200 302 1s; # Cache successful responses for 1 second
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
add_header X-Cache-Status $upstream_cache_status;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Root location with short shared cache for the app shell
location = / {
proxy_pass http://127.0.0.1:3000;
# Cache the shared app shell briefly at the proxy; browser/CDN policy
# comes from the upstream Cache-Control header.
proxy_cache STATIC;
proxy_cache_valid 200 302 300s;
proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504;
proxy_cache_lock on;
# Show cache status in response headers
add_header X-Cache-Status $upstream_cache_status;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Default location for all other requests
location / {
proxy_pass http://127.0.0.1:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}