location / {
index index.html index.php; ## Allow a static html file to be shown first
try_files $uri $uri/ @handler; ## If missing pass the URI to Magento's front handler
expires 30d; ## Assume all files are cachable
}

## These locations would be hidden by .htaccess normally
location ^~ /app/ { deny all; }
location ^~ /includes/ { deny all; }
location ^~ /lib/ { deny all; }
location ^~ /media/downloadable/ { deny all; }
location ^~ /pkginfo/ { deny all; }
location ^~ /report/config.xml { deny all; }
location ^~ /var/ { deny all; }

location /var/export/ { ## Allow admins only to view export folder
auth_basic "Restricted"; ## Message shown in login window
auth_basic_user_file htpasswd; ## See /etc/nginx/htpassword
autoindex on;
}

location /. { ## Disable .htaccess and other hidden files
return 404;
}

location @handler { ## Magento uses a common front handler
rewrite / /index.php;
}

location ~ .php/ { ## Forward paths like /js/index.php/x.js to relevant handler
rewrite ^(.*.php)/ $1 last;
}

chown www:www -R *

修改文件权限：find -maxdepth 10 -type f -exec chmod 644 {} \;

修改目录权限：find -maxdepth 10 -type d -exec chmod 755 {} \;