在使用Haphost提供的128M内存的VPS建站时，debian7+wordpress+nginx+mysql跑起来相当吃力。然后使用Debian7+typecho+lighttpd+sqlite的搭配好，发现效果特别好，在此记录下搭建和优化过程。

1.debian 7 32位系统的优化 删除建站用不到的软件并清理缓存

apt-get -y purge apache2- bind9- xinetd samba- nscd- portmap sendmail- sasl2-bin lynx memtester unixodbc python- odbcinst-sudotcpdump ttf- apt-get autoremove && apt-get clean

更新源列表和软件

apt-get -y update&&apt-get -y upgrade

重启并继续下一步

2.安装Lighttpd、PHP、SQLite组件并配置

安装软件

apt-get -yinstalllighttpd sqlite php5-cgi php5-curl php5-gd php5-idn php-pear php5-imagick php5-imap php5-mcrypt php5-mhash php5-ming php5-psphp5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc php5-xsl

配置PHP

vim /etc/php5/cgi/php.ini
　　查找cgi.fix_pathinfo，去掉注释

新建www组www用户管理lighttpd运行

useradd -d /home/wwwroot -m -s /bin/bash www

创建网站默认目录

mkdir-p /home/wwwroot/default/public

修改网站目录和日志目录所有权

chown-R www:www /home/wwwroot/chown-R www:www /var/log/lighttpd

配置Lighttpd

vim /etc/lighttpd/lighttpd.conf

改成如下内容

server.modules =("mod_access","mod_alias","mod_compress","mod_redirect","mod_rewrite","mod_fastcgi", ) server.document-root ="/home/wwwroot/default/public"server.upload-dirs = ("/var/cache/lighttpd/uploads") server.errorlog="/var/log/lighttpd/error.log"server.pid-file="/var/run/lighttpd.pid"server.username="www"server.groupname="www"index-file.names = ("index.php","index.html","index.htm","default.htm","index.lighttpd.html") url.access-deny = ("~",".inc") static-file.exclude-extensions = (".php",".pl",".fcgi") include_shell"/usr/share/lighttpd/use-ipv6.pl"dir-listing.encoding ="utf-8"server.dir-listing ="enable"compress.cache-dir="/var/cache/lighttpd/compress/"compress.filetype= ("application/x-javascript","text/css","text/html","text/plain") include_shell"/usr/share/lighttpd/create-mime.assign.pl"include_shell"/usr/share/lighttpd/include-conf-enabled.pl"fastcgi.server= (".php"=>(("bin-path"=>"/usr/bin/php5-cgi","socket"=>"/tmp/php.socket","max-procs"=>1,"bin-environment"=>("PHP_FCGI_CHILDREN"=>"4","PHP_FCGI_MAX_REQUESTS"=>"1000"), )))

重启Lighttpd

/etc/init.d/lighttpd restart

3.添加域名并初始化typecho

下载typecho并解压至默认目录/home/wwwroot/default/public

修改网站目录的所有权（有新文件加入，所以要重新赋权）

chown-R www:www /home/wwwroot/

在Lighttpd配置中配置域名

$HTTP["host"] =~"(^|.)yourdomain.com.com$"{ server.document-root ="/home/wwwroot/default/public"accesslog.filename="/var/log/lighttpd/itbulu.com/access.log"server.error-handler-404="/404.html"}

重启Lighttpd

/etc/init.d/lighttpd restart
去域名服务商配置自己的域名解析
　　访问自己的网站并设置
搞定！