CentOS 7系统安装nginx+php

安装介绍
1.系统环境CentOS7

2.nginx版本1.12

3.PHP版本7.2 下载地址

4.MySQL版本5.7

安装nginx
添加centos7的 nginx yum源 然后执行安装

 sudo rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
 sudo yum install -y nginx

启动nginx

 sudo systemctl start nginx.service

PHP安装

安装依赖

yum -y install gcc gcc-c++ libxml2 libxml2-devel autoconf automake pcre-devel zlib zlib-devel bzip2 bzip2-devel openssl openssl-devel
libcurl-devel libjpeg-devel libpng-devel freetype-devel readline readline-devel libxslt-devel perl perl-devel psmisc.x86_64 recode recode-devel curl-devel expat-devel gettext-devel zlib-devel

以上的依赖包有这个可能安装不了【 libmcrypt libmcrypt-devel libtidy libtidy-devel】，貌似也没有影响

下载PHP源码

 mkdir /home/download && cd /home/download #下载到任何地方都可以

 wget http://cn2.php.net/distributions/php-7.2.0.tar.gz

 tar -zxvf php-7.2..tar.gz

开始编译

 cd php-7.2.

 ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-opcache --with-gd --with-iconv --with-zlib --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --enable-pcntl --enable-calendar --with-openssl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-gettext --with-curl --with-jpeg-dir --with-freetype-dir --with-mysqli --enable-embedded-mysqli --with-pdo-mysql

编译完成后执行安装，安装过程耗时较长

make && make install

生成 PHP 配置

 sudo cp php.ini-production /usr/local/php/etc/php.ini

 sudo cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

 sudo chmod +x /etc/init.d/php-fpm

 sudo cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

 sudo cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf

 sudo cp /usr/local/php/bin/php /usr/bin/php

查看PHP版本，执行/usr/local/php/bin/php -v 显示下面的结果表示安装完成

PHP 7.1.4 (cli) (built: May  1 2017 00:26:16) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.1.0, Copyright (c) 1998-2017 Zend Technologies

配置 Nginx

 server {
 listen  default_server;
 listen [::]: default_server;
 server_name _; #这里可以配置域名
 root /var/www; #这里配置项目目录
 index index.php index.html index.htm;
 # Load configuration files for the default server block.
 include /etc/nginx/default.d/*.conf;
 location / {
 try_files $uri $uri/ /index.php?$query_string;
 }
 error_page 404 /404.html;
 location = /40x.html {
 }
 error_page 500 502 503 504 /50x.html;
 location = /50x.html {
 }

 location ~ \.php$ {

 root /var/www; #这里配置项目目录和上面一样

 fastcgi_pass 127.0.0.1:9000;

 try_files $uri /index.php =404;

 fastcgi_split_path_info ^(.+\.php)(/.+)$;

 fastcgi_index index.php;

 fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

 include fastcgi_params;

 }

 }

重启服务完成所有配置

 service nginx restart #重启 Nginx
 service php-fpm restart # 重启 php-fpm

phpfpm和nginx设置开机自动启动

## 添加执行权限

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

 chmod a+x /etc/init.d/php-fpm

## 加入服务

 chkconfig --add nginx

 chkconfig --add php-fpm

## 开机自启

 chkconfig nginx on

 chkconfig php-fpm on

查看服务列表：

 chkconfig --list