video-accessibility/frontend/nginx.conf
2025-08-24 16:28:33 -05:00

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2.3 KiB
Nginx Configuration File

events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Logging
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
error_log /var/log/nginx/error.log;
# Performance
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
# Security headers
add_header X-Frame-Options "SAMEORIGIN" always;
add_header X-Content-Type-Options "nosniff" always;
add_header X-XSS-Protection "1; mode=block" always;
add_header Referrer-Policy "strict-origin-when-cross-origin" always;
# Gzip compression
gzip on;
gzip_vary on;
gzip_min_length 1024;
gzip_types
text/plain
text/css
text/xml
text/javascript
application/javascript
application/xml+rss
application/json;
server {
listen 80;
server_name _;
root /usr/share/nginx/html;
index index.html;
# Cache static assets
location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
expires 1y;
add_header Cache-Control "public, immutable";
try_files $uri =404;
}
# SPA routing - serve index.html for all non-file routes
location / {
try_files $uri $uri/ /index.html;
# No cache for HTML files
add_header Cache-Control "no-cache, no-store, must-revalidate";
add_header Pragma "no-cache";
add_header Expires "0";
}
# Health check endpoint
location /health {
access_log off;
return 200 "healthy\n";
add_header Content-Type text/plain;
}
# Security headers for all responses
add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; connect-src 'self' https://api.accessible-video.com https://*.googleapis.com; frame-ancestors 'none';" always;
}
}