CentOS搭建wordpress

cd /var/www/html wget https://wordpress.org/latest.tar.gz tar xzf latest.tar.gz rm latest.tar.gz mv wordpress/* . chown -R apache:apache *

1. 查看已经安装的PHP组件

yum list installed| grep php

1. 卸载原有PHP组件

yum remove php.x86_64 php-cli.x86_64 php-common.x86_64

1. wget安装（安装路径：/usr/src）

wget https://www.php.net/distributions/php-8.2.15.tar.gz

1. 解压

tar -zxvf php-8.2.15.tar.gz

1. 更名

mv php-8.2.15 php8

1. 安装编译所需要的依赖包

yum -y install libxml2 libxml2-devel openssl openssl-devel curl-devel libjpeg-devel libpng-devel freetype-devel libmcrypt-devel

1. 新增加用户和组

groupadd nginx useradd -g nginx nginx

1. 进入/usr/src/php目录下，编译php

[root@localhost php] ./configure --prefix=/usr/local/php7 \

1. make && make install

[root@localhost php] make && make install

1. 复制移动配置文件：

[root@localhost php] cp /usr/src/php/php.ini-development /usr/local/php7/lib/php.ini [root@localhost php] cp /usr/src/php/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm [root@localhost php] cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf [root@localhost php] cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf

1. 进入/usr/local/php7目录下，修改php.ini

[root@localhost php7] mkdir tmp [root@localhost php7] chmod -R 777 tmp [root@localhost php7] vim lib/php.ini 修改如下：

 extension_dir = "/usr/local/php7/lib/php/extensions/no-debug-zts-20151012/"
 session.save_path = "/usr/local/php7/tmp"
 date.timezone = PRC

1. 添加环境变量：

[root@localhost php7] echo 'export PATH=/usr/local/php7/bin:/usr/local/php7/sbin:$PATH' >> /etc/profile [root@localhost php7] source /etc/profile

1. 添加自启动：

[root@localhost php7] chkconfig --add php-fpm [root@localhost php7] chkconfig php-fpm on [root@localhost php7] chkconfig --list php-fpm

1. 启动服务：

[root@localhost php7] chmod 777 /etc/init.d/php-fpm [root@localhost php7] /etc/init.d/php-fpm start 启动nginx后，测试发现成功，如下图大功告成：

1. 安装新源

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

1. 安装PHP5.5

yum install php55w.x86_64 php55w-cli.x86_64 php55w-common.x86_64 php55w-gd.x86_64 php55w-ldap.x86_64 php55w-mbstring.x86_64 php55w-mcrypt.x86_64 php55w-mysql.x86_64 php55w-pdo.x86_64

1. 查看版本

php -v