nginx virtual host

  server {
    listen 80;
    server_name  www.situs-saya.com situs-saya.com;

     root        /home/user/domains/situs-saya.com/public_html/;
    index index.html index.htm index.php;

    access_log /var/log/nginx/access_situs-saya.com.log;
    error_log /var/log/nginx/error_situs-saya.com.log;

    if ($http_cookie ~* "comment_author_|wordpress_(?!test_cookie)|wp-postpass_") {
        set $no_cache 1;
        }
    if ($http_user_agent ~* "(2.0 MMP|240x320|400X240|AvantGo|BlackBerry|Blazer|Cellphone|Danger|DoCoMo|Elaine/3.0|EudoraWeb|Googlebot-Mobile|hiptop|IEMobile|KYOCERA/WX310K|LG/U990|MIDP-2.|MMEF20|MOT-V|NetFront|Newt|Nintendo Wii|Nitro|Nokia|Opera Mini|Palm|PlayStation Portable|portalmmm|Proxinet|ProxiNet|SHARP-TQ-GX10|SHG-i900|Small|SonyEricsson|Symbian OS|SymbianOS|TS21i-10|UP.Browser|UP.Link|webOS|Windows CE|WinWAP|YahooSeeker/M1A1-R2D2|NF-Browser|iPhone|iPod|Android|BlackBerry9530|G-TU915 Obigo|LGE VX|webOS|Nokia5800)" ) {
        set $no_cache 1;
        }
    proxy_cache_bypass $no_cache;

    #Enable caching:
    proxy_cache global;

    # Default:
    location / {
    proxy_pass http://127.0.0.1:8080;
    }

    # Rarely changed items can remain cached longer:
    location ~* .(jpg|jpeg|png|gif|ico|css|mp3|wav|swf|mov|doc|pdf|xls|ppt|docx|pptx|xlsx)$ {
    proxy_cache_valid 200 3h;
    proxy_pass http://127.0.0.1:8080;
    }

    # Deny access to .ht* files:
    location ~ /.ht {
    deny all;
    }

    }