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Nginx安装与部署

狐沐说 2023-08-06 阅读 20

1、安装工具包 wget、vim和gcc

yum install -y wget  

yum install -y vim-enhanced  

yum install -y make cmake gcc gcc-c++  

2、下载nginx安装包

wget http://nginx.org/download/nginx-1.6.2.tar.gz

3、安装依赖包

yum install -y pcre pcre-devel

yum install -y zlib zlib-devel

yum install -y openssl openssl-devel

4、解压nginx-1.6.2.tar.gz

tar -zxvf nginx-1.6.2.tar.gz

5、编译安装

./configure --prefix=/usr/local/nginx

Nginx安装与部署_Nginx

Nginx安装与部署_nginx_02

Nginx安装与部署_Nginx_03

make && make install

Nginx安装与部署_vim_04

6、启动Nginx

./usr/local/nginx/sbin/nginx

ps -ef  |grep nginx

如果要关闭nginx,我们可以使用如下命令:

# /usr/local/nginx/sbin/nginx -s stop

如果想要重新热启动nginx,则使用如下命令:

# /usr/local/nginx/sbin/nginx -s reload

添加Nginx 到 service 启动

cd /etc/init.d/

vi  nginx

#!/bin/bash

# nginx Startup script for the Nginx HTTP Server

# it is v.0.0.2 version.

# chkconfig: 2345 30 30

# description: Nginx is a high-performance web and proxy server.

#              It has a lot of features, but it's not for everyone.

# processname: nginx

# pidfile: /usr/local/nginx/logs/nginx.pid

# config: /usr/local/nginx/conf/nginx.conf

#nginx程序路径

nginxd=/usr/local/nginx/sbin/nginx

#nginx配置文件路径

nginx_config=/usr/local/nginx/conf/nginx.conf

#nginx pid文件的路径,可以在nginx的配置文件中找到

nginx_pid=/usr/local/nginx/logs/nginx.pid

RETVAL=0

prog="nginx"

# Source function library.

. /etc/rc.d/init.d/functions

# Source networking configuration.

. /etc/sysconfig/network

# Check that networking is up.

[ ${NETWORKING} = "no" ] && exit 0

[ -x $nginxd ] || exit 0

# Start nginx daemons functions.

start() {

if [ -e $nginx_pid ];then

  echo "nginx already running...."

  exit 1

fi

  echo -n $"Starting $prog: "

  daemon $nginxd -c ${nginx_config}

  RETVAL=$?

  echo

  [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx

  return $RETVAL

}

# Stop nginx daemons functions.

stop() {

       echo -n $"Stopping $prog: "

       killproc $nginxd

       RETVAL=$?

       echo

       [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /usr/local/nginx/logs/nginx.pid

}

# reload nginx service functions.

reload() {

   echo -n $"Reloading $prog: "

   #kill -HUP `cat ${nginx_pid}`

   killproc $nginxd -HUP

   RETVAL=$?

   echo

}

# See how we were called.

case "$1" in

start)

       start

       ;;

stop)

       stop

       ;;

reload)

       reload

       ;;

restart)

       stop

       start

       ;;

status)

       status $prog

       RETVAL=$?

       ;;

*)

       echo $"Usage: $prog {start|stop|restart|reload|status|help}"

       exit 1

esac

exit $RETVAL

chmod 755 /etc/init.d/nginx

chkconfig --add nginx

nginx启动、停止、无间断服务重启

 # service nginx start

 # service nginx stop

  # service nginx reload


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