1. 安装依赖的软件包
安装C、C++编译器
# yum -y install gcc gcc-c++如果报“UnicodeDecodeError: 'ascii' codec can't decode byte”这种python编码的问题,有可能是中文导致的。whereis python下找到lib目录,在/usr/lib/python2.6/site-packages 和 /usr/lib64/python2.6/site-packages下创建文件sitecustomize.py
# vi sitecustomize.py
文件内容如下:
import sys sys.setdefaultencoding('gb2312')再运行yum -y install gcc gcc-c++
安装其他依赖的软件
# yum -y install zlib zlib-devel openssl openssl-devel pcre pcre-devel
下载substitutions,主要用于nginx反向代理时内容替换
# wget -c https://github.com/yaoweibin/ngx_http_substitutions_filter_module/archive/master.zip -O ngx_http_substitutions_filter_module-master.zip # unzip ngx_http_substitutions_filter_module-master.zip
2. 下载安装nginx
# wget -c http://nginx.org/download/nginx-*.*.*.tar.gz # tar -zxvf nginx-*.*.*.tar.gz # cd nginx-*.*.* # ./configure --with-http_ssl_module --add-module=../ngx_http_substitutions_filter_module-master # make # make install
3. 将nginx加入开机启动服务
创建文件/etc/init.d/nginx
# vi /etc/init.d/nginx
文件内容如下:
#!/bin/sh # # nginx - this script starts and stops the nginx daemon # # chkconfig: - 85 15 # description: Nginx is an HTTP(S) server, HTTP(S) reverse \ # proxy and IMAP/POP3 proxy server # processname: nginx # config: /etc/nginx/nginx.conf # config: /etc/sysconfig/nginx # pidfile: /var/run/nginx.pid # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ "$NETWORKING" = "no" ] && exit 0 pidfile=/usr/local/nginx/logs/nginx.pid nginx="/usr/local/nginx/sbin/nginx" prog=$(basename $nginx) NGINX_C/usr/local/nginx/conf/nginx.conf" [ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx lockfile=/var/lock/nginx.lock make_dirs() { # make required directories user=`nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -` opti -V 2>&1 | grep 'configure arguments:'` for opt in $options; do if [ `echo $opt | grep '.*-temp-path'` ]; then value=`echo $opt | cut -d "=" -f 2` if [ ! -d "$value" ]; then # echo "creating" $value mkdir -p $value && chown -R $user $value fi fi done } start() { [ -x $nginx ] || exit 5 [ -f $NGINX_CONF_FILE ] || exit 6 make_dirs echo -n $"Starting $prog: " daemon $nginx -c $NGINX_CONF_FILE retval=$? echo [ $retval -eq 0 ] && touch $lockfile return $retval } stop() { echo -n $"Stopping $prog: " killproc $prog -QUIT retval=$? echo [ $retval -eq 0 ] && rm -f $lockfile return $retval } restart() { configtest || return $? stop sleep 1 start } reload() { configtest || return $? echo -n $"Reloading $prog: " killproc $nginx -HUP RETVAL=$? echo } force_reload() { restart } configtest() { $nginx -t -c $NGINX_CONF_FILE } rh_status() { status $prog } rh_status_q() { rh_status >/dev/null 2>&1 } case "$1" in start) rh_status_q && exit 0 $1 ;; stop) rh_status_q || exit 0 $1 ;; restart|configtest) $1 ;; reload) rh_status_q || exit 7 $1 ;; force-reload) force_reload ;; status) rh_status ;; condrestart|try-restart) rh_status_q || exit 0 ;; *) echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}" exit 2 esac
其中常量pidfile、nginx、NGINX_CONF_FILE、lockfile请根据实际路径设置。
执行以下命令
# chmod 755 /etc/init.d/nginx # chkconfig --add nginx # chkconfig nginx on # mkdir -p /etc/nginx/conf.d # cp /usr/local/nginx/conf/nginx.conf /etc/nginx/
nginx默认配置文件为 /usr/local/ningx/conf/nginx.conf
启动nginx:
# service nginx start
4. 增加防火墙规则
(假设nginx通过80和443端口对外提供服务):
# service iptables start # //iptables -I INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT # iptables -I INPUT -p tcp --dport 80 -j ACCEPT # iptables -I INPUT -p tcp --dport 443 -j ACCEPT # service iptables save # service iptables restart查看防火墙设置
# iptables --line-numbers -n -L
解决Linux路径下中文文件名乱码:
修改服务器字符集
详情参考文章 《Linux服务器乱码问题》。
安装convmv
# wget -c https://www.j3e.de/linux/convmv/convmv-1.15.tar.gz # tar -zxvf convmv-1.15.tar.gz # cd convmv-1.15 # make clean; # make install;
# ./convmv -f GBK -t UTF-8 -r --nosmart --notest userfiles/*.*表示 userfiles下的所有文件的文件名由GB2312转换为UTF-8
以上就介绍了Linux服务器上安装nginx,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。

本篇文章给大家带来了关于nginx的相关知识,其中主要介绍了nginx拦截爬虫相关的,感兴趣的朋友下面一起来看一下吧,希望对大家有帮助。

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linux版本:64位centos6.4nginx版本:nginx1.8.0php版本:php5.5.28&php5.4.44注意假如php5.5是主版本已经安装在/usr/local/php目录下,那么再安装其他版本的php再指定不同安装目录即可。安装php#wgethttp://cn2.php.net/get/php-5.4.44.tar.gz/from/this/mirror#tarzxvfphp-5.4.44.tar.gz#cdphp-5.4.44#./configure--pr


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