Пример конфигурации nginx
Пример конфигурации сайта, который передаёт все запросы бэкенду, кроме картинок и запросов, начинающихся с "/download/".
user www www; worker_processes 2; pid /var/run/nginx.pid; # [ debug | info | notice | warn | error | crit ] error_log /var/log/nginx.error_log info; events { worker_connections 2000; # use [ kqueue | epoll | /dev/poll | select | poll ]; use kqueue; } http { include conf/mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] ' '"$request" $status $bytes_sent ' '"$http_referer" "$http_user_agent" ' '"$gzip_ratio"'; log_format download '$remote_addr - $remote_user [$time_local] ' '"$request" $status $bytes_sent ' '"$http_referer" "$http_user_agent" ' '"$http_range" "$sent_http_content_range"'; client_header_timeout 3m; client_body_timeout 3m; send_timeout 3m; client_header_buffer_size 1k; large_client_header_buffers 4 4k; gzip on; gzip_min_length 1100; gzip_buffers 4 8k; gzip_types text/plain; output_buffers 1 32k; postpone_output 1460; sendfile on; tcp_nopush on; tcp_nodelay on; send_lowat 12000; keepalive_timeout 75 20; #lingering_time 30; #lingering_timeout 10; #reset_timedout_connection on; server { listen one.example.com; server_name one.example.com www.one.example.com; access_log /var/log/nginx.access_log main; location / { proxy_pass http://127.0.0.1/; proxy_redirect off; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; #proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; client_max_body_size 10m; client_body_buffer_size 128k; client_body_temp_path /var/nginx/client_body_temp; proxy_connect_timeout 70; proxy_send_timeout 90; proxy_read_timeout 90; proxy_send_lowat 12000; proxy_buffer_size 4k; proxy_buffers 4 32k; proxy_busy_buffers_size 64k; proxy_temp_file_write_size 64k; proxy_temp_path /var/nginx/proxy_temp; charset koi8-r; } error_page 404 /404.html; location = /404.html { root /spool/www; } location /old_stuff/ { rewrite ^/old_stuff/(.*)$ /new_stuff/$1 permanent; } location /download/ { valid_referers none blocked server_names *.example.com; if ($invalid_referer) { #rewrite ^/ http://www.example.com/; return 403; } #rewrite_log on; # rewrite /download/*/mp3/*.any_ext to /download/*/mp3/*.mp3 rewrite ^/(download/.*)/mp3/(.*)\..*$ /$1/mp3/$2.mp3 break; root /spool/www; #autoindex on; access_log /var/log/nginx-download.access_log download; } location ~* \.(jpg|jpeg|gif)$ { root /spool/www; access_log off; expires 30d; } } }