目录

1 安装epel源

2 安装REMI源

3 安装yum源管理工具

4 安装PHP7.3

5 启动php服务

6 设置PHP

 6.1 查找安装包

 6.2 查找PHP安装位置

 6.3 查找php配置文件位置

 6.4 配置PHP

 6.5 设置快捷命令

 6.6 查看php版本

 6.7 更新php

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1 安装epel源

yum -y install epel-release 

2 安装REMI源

yum -y install http://rpms.remirepo.net/enterprise/remi-release-7.rpm

3 安装yum源管理工具

yum -y install yum-utils

4 安装PHP7.3

yum install -y php73-php-fpm php73-php-cli php73-php-bcmath php73-php-gd php73-php-json php73-php-mbstring php73-php-mcrypt php73-php-mysqlnd php73-php-opcache php73-php-pdo php73-php-pecl-crypto php73-php-pecl-mcrypt php73-php-pecl-geoip php73-php-recode php73-php-snmp php73-php-soap php73-php-xmll

5 启动php服务

systemctl start php73-php-fpm

设置开机自启

systemctl enable php73-php-fpm

6 设置PHP

 6.1 查找安装包

rpm -qa | grep php

 6.2 查找PHP安装位置

rpm -ql php73-php-fpm-7.3.33-11.el7.remi.x86_64

 6.3 查找php配置文件位置

find /etc/opt/remi/php73 -name php.ini

 6.4 配置PHP

vi /etc/opt/remi/php73/php.ini

 可以更改以下设置：

memory_limit = 128M
upload_max_filesize = 50M
post_max_size = 50M
max_execution_time = 600

 6.5 设置快捷命令

sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/' /etc/opt/remi/php73/php.ini

重启php

systemctl restart php73-php-fpm

 6.6 查看php版本

php73 -v

 6.7 更新php

yum -y update