Linux下Nginx安裝

jopen 10年前發布 | 14K 次閱讀 Nginx Web服務器

系統環境：CentOS 6.5

Nginx版本：nginx-1.6.0.tar.gz


1：創建目錄 

#  mkdir /doiido/soft

 cd /doiido/soft</span>



2：安裝Nginx所需的依賴包：
#  yum -y install gcc gcc-c++ openssl openssl-devel 


3：安裝Nginx所需的pcre庫
把pcre-8.35.tar.gz上傳到/doiido/soft、
#  tar zxvf pcre-8.35.tar.gz

 cd pcre-8.35/

 ./configure

 make && make install

 cd ../ </span>



4：創建www用戶和組，創建相關目錄，并修改權限 
#  /usr/sbin/groupadd www

 /usr/sbin/useradd -s /sbin/nologin -M -g www www

 mkdir -p /doiido/web/www

 chmod 777 /doiido/web/www

 chown -R www:www /doiido/web/www

 chmod g+s /doiido/web/www

 mkdir -p /doiido/web/logs

 chmod +w /doiido/web/logs

 chown -R www:www /doiido/web/logs</span>



5：安裝niginx
把nginx-1.4.2.tar.gz上傳到/doiido/soft
#  tar zxvf nginx-1.6.0.tar.gz

 cd nginx-1.6.0

 ./configure --user=www --group=www --prefix=/doiido/server/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_sub_module --with-pcre=../pcre-8.35 --with-pcre-jit

 make && make install </span>



6：修改 nginx.conf配置文件
#  vi /doiido/server/nginx/conf/nginx.conf
</span>

user www www;
worker_processes 4;
error_log  /doiido/web/logs/nginx_error.log  crit;
pid logs/nginx.pid;
events{
  use epoll;
  worker_connections 65535;
}


測試 
#  /doiido/server/nginx/sbin/nginx -t 

nginx: the configuration file /opt/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /opt/nginx/conf/nginx.conf test is successful

如果顯示下面信息，即表示配置沒問題 


啟動nginx服務 
#  /doiido/server/nginx/sbin/nginx 


7：編寫nginx啟動腳本
#  vi /etc/init.d/nginx 
</span>
#!/bin/sh
#


nginx - this script starts and stops the nginx daemin


#


chkconfig:   - 85 15


description:  Nginx is an HTTP(S) server, HTTP(S) reverse \


proxy and IMAP/POP3 proxy server


processname: nginx


config:      /doiido/server/nginx/conf/nginx.conf


pidfile:     /doiido/server/nginx/logs/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


nginx="/doiido/server/nginx/sbin/nginx"
prog=$(basename $nginx)


NGINX_CONF_FILE="/doiido/server/nginx/conf/nginx.conf"


lockfile=/var/lock/subsys/nginx


start() {
    [ -x $nginx ] || exit 5
    [ -f $NGINX_CONF_FILE ] || exit 6
    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
    start
}


reload() {
    configtest || return $?
    echo -n $"Reloading $prog: "
    killproc $nginx -HUP
    RETVAL=$?
    echo
}


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
        ;;
    status)
        rh_status
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|reload|configtest}"
        exit 2
esac</pre>

設置權限并添加到啟動服務列表中 

#  chmod 755 /etc/init.d/nginx


 chkconfig --add nginx


 chkconfig --level 345 nginx on


 service nginx start </span>




8：防火墻端口開放

#  /sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT 


 /etc/rc.d/init.d/iptables save </span>




至此nginx安裝完畢
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