133 lines
4.2 KiB
Nginx Configuration File
133 lines
4.2 KiB
Nginx Configuration File
# nginx.conf for production deployment
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worker_processes auto;
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error_log /var/log/nginx/error.log warn;
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pid /tmp/nginx.pid;
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events {
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worker_connections 1024;
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use epoll;
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multi_accept on;
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}
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http {
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include /etc/nginx/mime.types;
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default_type application/octet-stream;
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# Logging
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log_format main '$remote_addr - $remote_user [$time_local] "$request" '
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'$status $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /var/log/nginx/access.log main;
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# Basic Settings
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sendfile on;
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tcp_nopush on;
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tcp_nodelay on;
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keepalive_timeout 65;
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types_hash_max_size 2048;
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client_max_body_size 100m;
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# Gzip Settings
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gzip on;
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gzip_vary on;
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gzip_proxied any;
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gzip_comp_level 6;
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gzip_types
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text/plain
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text/css
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text/xml
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text/javascript
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application/json
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application/javascript
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application/xml+rss
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application/atom+xml
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image/svg+xml;
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# Security Headers
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add_header X-Frame-Options DENY always;
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add_header X-Content-Type-Options nosniff always;
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add_header X-XSS-Protection "1; mode=block" always;
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add_header Referrer-Policy "strict-origin-when-cross-origin" always;
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server {
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listen 80;
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server_name _;
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root /usr/share/nginx/html;
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index index.html;
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# Security: Hide nginx version
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server_tokens off;
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# Main application
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location / {
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try_files $uri $uri/ /index.html;
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# Cache control for HTML files (no cache)
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location ~* \.html$ {
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add_header Cache-Control "no-cache, no-store, must-revalidate";
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add_header Pragma "no-cache";
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add_header Expires "0";
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}
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}
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# Static assets with long-term caching
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location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
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expires 1y;
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add_header Cache-Control "public, immutable";
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add_header Access-Control-Allow-Origin "*";
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}
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# Proxy for Docker Registry API (configurable via environment)
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location /api/ {
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# Remove /api prefix and forward to registry
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rewrite ^/api/(.*)$ /$1 break;
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# Default to localhost:5000, but can be overridden
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proxy_pass http://host.docker.internal:5000;
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# Proxy headers
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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# CORS headers for registry API
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add_header Access-Control-Allow-Origin "*" always;
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add_header Access-Control-Allow-Methods "GET, HEAD, OPTIONS" always;
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add_header Access-Control-Allow-Headers "DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization" always;
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# Handle preflight requests
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if ($request_method = 'OPTIONS') {
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add_header Access-Control-Allow-Origin "*";
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add_header Access-Control-Allow-Methods "GET, HEAD, OPTIONS";
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add_header Access-Control-Allow-Headers "DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization";
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add_header Access-Control-Max-Age 1728000;
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add_header Content-Type "text/plain charset=UTF-8";
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add_header Content-Length 0;
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return 204;
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}
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# Timeouts
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proxy_connect_timeout 30s;
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proxy_send_timeout 30s;
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proxy_read_timeout 30s;
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}
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# Health check endpoint
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location /health {
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access_log off;
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add_header Content-Type text/plain;
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return 200 "healthy\n";
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}
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# 404 error handling
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error_page 404 /index.html;
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# 50x error handling
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error_page 500 502 503 504 /50x.html;
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location = /50x.html {
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root /usr/share/nginx/html;
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}
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}
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}
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