Nginx anti-theft chain + static and dynamic separation + reverse proxy + cache + Load Balancing

Modify the nginx/conf/nginx.conf, after modifying the following:

User www www;worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid;events {worker_connections 1024;}    HTTP {include mime.types;    Default_type Application/octet-stream;  #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 Logs/access.log Main;    Sendfile on;    #tcp_nopush on;    #keepalive_timeout 0;    Keepalive_timeout 65;    gzip on;    Gzip_min_length 1k;    Gzip_buffers 64k;    Gzip_http_version 1.1;    Gzip_comp_level 9;    Gzip_types text/plain application/x-javascript text/css application/xml; Gzip_vary on;upstream webservers{server 192.168.1.82;server 192.168.1.88;}    Proxy_cache_path/data/nginx/cache/webserver Levels=1:2 keys_zone=webserver:20m max_size=1g;server{Listen   80; server_name Song.com;index index.html idnex.htm;root/data0/htdocs/www;# .................................................... The chain of anti-theft ... #location. *\, ....                (|jpg|gif|png) $ {#root/data0/htdocs/www/;                #valid_referers None blocked *.demo.com demo.com 192.168.1.75;                        #if ($invalid _referer) {#rewrite ^/http://www.765h.com/error.html;                # return 403; #}#}#................................................... The anti-theft chain end....................# ..... ..... ..... ..... ..... ..... .....................  Module Cache # location/download {#root/data0/htdocs/www/;  #accesskey on;  # Accesskey_hashmethod MD5;  #accesskey_arg "Key"; #accesskey_signature "Mypass$remote_addr"; #}# ............................. ....................... ........ #add_header X-via $server _add             R #add_header x-cache $upstream _cache_status;# ........... .....................................        The static and dynamic separation ... location ~ (\.php) $ {proxy_pass http://webservers;;). }#......................................................end the static and dynamic separation ....... # ...................................................          Page Cache #location/{# root/data0/htdocs/www;   # index index.html index.php index.htm;         #proxy_pass http://webservers;          # Proxy_set_header X-real-ip $remote _addr;          # Proxy_cache webserver; #proxy_cache_valid 10m;#.........................................................end Page Cache #location/img/{#root      /data/img/;           #valid_referers none blocked *.demo.com demo.com;         #if ($invalid _referer) {# rewrite ^/http://www.demo.com/images/error.gif;   # #return 403;        #}#} #error_page 404/404.html; # REDIRECT Server error pages to the static page/50x.html # Error_page 500 502 503504/50x.html;        Location =/50x.html {root/data0/htdocs/www; } # Proxy The PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ {# ProX        Y_pass http://127.0.0.1;        #} # Pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # #location ~ \.php$ {        # root HTML;        # Fastcgi_pass 127.0.0.1:9000;        # Fastcgi_index index.php;        # Fastcgi_param Script_filename/scripts$fastcgi_script_name;        # include Fastcgi_params; #} # Deny access to. htaccess files, if Apache ' s document Root # concurs with Nginx ' s one # #l        ocation ~/\.ht {# deny all;       #}} # Another virtual host using mix of ip-, name-, and port-based configuration # #server {# listen    8000;    # Listen somename:8080;    # server_name somename alias Another.alias;    #Location/{# root HTML;    # index index.html index.htm;    #} #} # HTTPS Server # #server {# listen 443;    # server_name localhost;    # SSL on;    # ssl_certificate Cert.pem;    # Ssl_certificate_key Cert.key;    # ssl_session_timeout 5m;    # ssl_protocols SSLv2 SSLv3 TLSv1; # ssl_ciphers high:!anull:!    MD5;    # ssl_prefer_server_ciphers on;    # location/{# root HTML;    # index index.html index.htm; #    }    }

Nginx anti-theft chain + static and dynamic separation + reverse proxy + cache + Load Balancing