listen   80; ## listen for ipv4; this line is default and implied

#listen   [::]:80 default ipv6only=on; ## listen for ipv6

 

root /var/www;

index index.html index.htm index.php;

 

# Make site accessible from http://localhost/

server_name localhost;

 

location / {

# First attempt to serve request as file, then

# as directory, then fall back to index.html

try_files $uri $uri/ /index.html;＃默认配置

}

 

location /doc {

root /usr/share;

autoindex on;

allow 127.0.0.1;

deny all;

}

        location ~* .*\.(gif|jpg|jpeg|png|bmp|ico|css|js|txt|flv|swf|mid|doc|ppt|xls|pdf|txt|mp3|wma)$ {

            expires 2d;#缓存2天

        }

location ~ .*\.(php?|cgi|pl|py)$ {

            proxy_pass http://127.0.0.1:81;  ＃这个就是转发地址

        }