Centos 安装Nginx

工头

第一步：环境准备

yum install -y gcc gcc-c++ ncurses-devel perl
yum install -y pcre pcre-devel
yum install -y zlib zlib-devel
yum install -y openssl openssl-devel

第二步：下载安装

mkdir nginx-src && cd nginx-src
wget http://nginx.org/download/nginx-1.21.0.tar.gz
tar zxvf nginx-1.21.0.tar.gz
cd nginx-1.21.0
./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make && make install

第三步：加入系统进程
vim /etc/init.d/nginx

#!/bin/sh
# chkconfig: 2345 85 15
# description:Nginx Server
 
NGINX_HOME=/usr/local/nginx
NGINX_SBIN=$NGINX_HOME/sbin/nginx
NGINX_CONF=$NGINX_HOME/conf/nginx.conf
NGINX_PID=$NGINX_HOME/logs/nginx.pid
 
NGINX_NAME="Nginx"
 
. /etc/rc.d/init.d/functions
 
if [ ! -f $NGINX_SBIN ]
then
    echo "$NGINX_NAME startup: $NGINX_SBIN not exists! "
    exit
fi
 
start() {
    $NGINX_SBIN -c $NGINX_CONF
    ret=$?
    if [ $ret -eq 0 ]; then
        action $"Starting $NGINX_NAME: " /bin/true
    else
        action $"Starting $NGINX_NAME: " /bin/false
    fi
}
 
stop() {
    kill `cat $NGINX_PID`
    ret=$?
    if [ $ret -eq 0 ]; then
        action $"Stopping $NGINX_NAME: " /bin/true
    else
        action $"Stopping $NGINX_NAME: " /bin/false
    fi
}
 
restart() {
    stop
    start
}
 
check() {
    $NGINX_SBIN -c $NGINX_CONF -t
}
 
 
reload() {
    kill -HUP `cat $NGINX_PID` && echo "reload success!"
}
 
relog() {
    kill -USR1 `cat $NGINX_PID` && echo "relog success!"
}
 
case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        restart
        ;;
    check|chk)
        check
        ;;
    status)
        status -p $NGINX_PID
        ;;
    reload)
        reload
        ;;
    relog)
        relog
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart|reload|status|check|relog}"
        exit 1
esac

##添加执行权限

chmod a+x /etc/init.d/nginx

##加入服务

chkconfig --add nginx

##开机自启

chkconfig nginx on

扩展：

Nginx 配置php

server {
        listen       80;
        server_name  localhost;
        root html;
        index index.php;
 
        location / {
            root   html;
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
 
        location ~ \.php$ {
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
            include        fastcgi_params;
        }
}