maybe good

nginx/nginx.conf

@@ -0,0 +1,132 @@
+# Nginx configuration for Delphi Database System
+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 warn;
+
+    # Basic settings
+    sendfile on;
+    tcp_nopush on;
+    tcp_nodelay on;
+    keepalive_timeout 65;
+    types_hash_max_size 2048;
+    client_max_body_size 10M;
+
+    # Gzip compression
+    gzip on;
+    gzip_vary on;
+    gzip_min_length 1000;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_types
+        text/plain
+        text/css
+        text/xml
+        text/javascript
+        application/json
+        application/javascript
+        application/xml+rss
+        application/atom+xml
+        image/svg+xml;
+
+    # Rate limiting
+    limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;
+    limit_req_zone $binary_remote_addr zone=login:10m rate=1r/s;
+
+    # Upstream backend
+    upstream delphi_backend {
+        server delphi-db:8000;
+    }
+
+    server {
+        listen 80;
+        server_name localhost;
+
+        # 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;
+
+        # Static files
+        location /static/ {
+            alias /var/www/static/;
+            expires 1y;
+            add_header Cache-Control "public, immutable";
+        }
+
+        # Uploaded files
+        location /uploads/ {
+            alias /var/www/uploads/;
+            expires 1h;
+            add_header Cache-Control "private, no-cache";
+        }
+
+        # API endpoints with rate limiting
+        location /api/auth/login {
+            limit_req zone=login burst=5 nodelay;
+            proxy_pass http://delphi_backend;
+            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 /api/ {
+            limit_req zone=api burst=20 nodelay;
+            proxy_pass http://delphi_backend;
+            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;
+        }
+
+        # Main application
+        location / {
+            proxy_pass http://delphi_backend;
+            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;
+        }
+
+        # Health check
+        location /health {
+            proxy_pass http://delphi_backend;
+            access_log off;
+        }
+    }
+
+    # HTTPS configuration (uncomment and configure for production)
+    # server {
+    #     listen 443 ssl http2;
+    #     server_name your-domain.com;
+    #
+    #     ssl_certificate /etc/nginx/ssl/cert.pem;
+    #     ssl_certificate_key /etc/nginx/ssl/key.pem;
+    #     ssl_session_timeout 1d;
+    #     ssl_session_cache shared:SSL:50m;
+    #     ssl_session_tickets off;
+    #
+    #     # Modern configuration
+    #     ssl_protocols TLSv1.2 TLSv1.3;
+    #     ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384;
+    #     ssl_prefer_server_ciphers off;
+    #
+    #     # HSTS
+    #     add_header Strict-Transport-Security "max-age=63072000" always;
+    #
+    #     # Same location blocks as HTTP server
+    # }
+}