centos配置nginx、php

2020-4-16 月丶

一、安装nginx

安装方式有两种，一种源码安装，一种yum安装。

源码安装>

1、下载源码，网址：http://nginx.org/en/download.html

wget http://nginx.org/download/nginx-1.16.1.tar.gz

若提示没有wget指令，yum wget 安装一下

2、解压压缩包

tar -zxvf nginx-1.16.1.tar.gz，解压目录/usr/local/src，位置自己选择

3、编译，安装

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

安装目录配置ssl需要，如不配置可不加

安装时可能会报错

configure: error: You need a C++ compiler for C++ support

解决：yum install -y gcc gcc-c++

./configure: error: the HTTP rewrite module requires the PCRE library.

解决：yum install -y pcre-devel openssl openssl-devel

最后两步

make

make install

源码安装到此安装完成。

之后可将nginx添加到service

/etc/init.d 目录下创建nginx文件，文件写入以下代码

		#!/bin/bash 

		# nginx Startup script for the Nginx HTTP Server 

		# this script create it by caffreyxin at 2007.10.15. 

		# it is v.0.0.1 version. 

		# if you find any errors on this scripts, please contact caffreyxin. 

		# and send mail to xinyflove at sina dot com. 

		# 

		# chkconfig: - 85 15 

		# 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: /var/run/nginx.pid 

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

		nginxd=/usr/local/nginx/sbin/nginx                      #此行填入自己安装nginx目录 

		nginx_config=/usr/local/nginx/conf/nginx.conf           #此行填入配置文件目录 

		nginx_pid=/var/run/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 /var/run/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

更改权限：chmod 777 nginx

添加nginx开机自启：chkconfig nginx on （此处是centos6+版本，cnetos7版本不一样自行查找）

此时应该可用 service nginx start 等命令操作nginx

设置nginx为全局指令：（软连接）ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/nginx

yum安装>

1、yum源配置：

# CentOS 6.5（亲测有效）

yum clean all

yum --disablerepo="epel" update nss

# CentOS 7.x（未测试）

yum install epel-release

rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm

2、安装nginx

yum install -y nginx

添加开机自启

chkconfig nginx on

安装之后可查看版本：nginx -v

yum安装会自动添加到service无需手动添加

二、安装PHP

此处只写yum安装，源码安装自行查找

1、配置yum源

yum install epel-release

	# Centos 5.X 

	rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm 

	# CentOs 6.x 

	rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm 

	# CentOs 7.X 

	rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm 

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

若之前安装过php则需先删除：yum -y remove php*

2、安装扩展包（这里直接全部安装）

PHP7.1

yum install php71w php71w-mysql php71w-odbc php71w-common php71w-embedded php71w-pgsql php71w-xml php71w-ldap php71w-fpm php71w-gd php71w-pdo php71w-devel php71w-mbstring php71w-mcrypt php71w-cli php71w-json php71w-imap php71w-bcmath mod_php71w php71w-pear

PHP5.6

yum install php71w php71w-mysql php71w-odbc php71w-common php71w-embedded php71w-pgsql php71w-xml php71w-ldap php71w-fpm php71w-gd php71w-pdo php71w-devel php71w-mbstring php71w-mcrypt php71w-cli php71w-json php71w-imap php71w-bcmath mod_php71w php71w-pear

3、启动

开机自启

chkconfig php-fpm on

service php-fpm start

或

/etc/init.d/php-fpm start

Nginx配置SSL

		    listen       443 ssl;  

		    server_name  example.com; 

		    ssl_certificate /cert/3770136.com.pem; 

		    ssl_certificate_key /cert/3770136.com.key; 

		    ssl_session_timeout 5m; 

		    ssl_protocols TLSv1 TLSv1.1 TLSv1.2; 

		    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE; 

		    ssl_prefer_server_ciphers on;

nginx配置php

		location ~ .*\.(php|php5)?$ {

		        root   /usr/share/nginx/html/; 

		        fastcgi_pass 127.0.0.1:9000; 

		        fastcgi_index index.php; 

		        fastcgi_param HTTPS on; 

		        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; 

		        fastcgi_split_path_info ^(.+\.php)(.*)$;     #增加这一句 

		        fastcgi_param PATH_INFO $fastcgi_path_info;    #增加这一句 

		        include fastcgi_params; 

		        #new line 

		        #include fastcgi.conf; 

		    }

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