$ cat /etc/redhat-release
CentOS Linux release 8.2.2004 (Core)
$ php -v
-bash: php: command not found
$ sudo yum update
$ sudo yum install epel-release
$ sudo yum update epel-release
$ sudo rpm -ivh http://rpms.remirepo.net/enterprise/remi-release-8.rpm
$ sudo rpm –import http://rpms.remirepo.net/RPM-GPG-KEY-remi
$ export LC_ALL=C
$ printenv | grep LC
$ sudo yum config-manager –set-enabled remi
$ sudo yum module reset php
$ sudo yum module install php:remi-8.0
$ sudo yum install php php-devel php-pdo php-mysqlnd php-mbstring php-gd
$ php -v
PHP 8.0.3 (cli) (built: Mar 2 2021 16:37:06) ( NTS gcc x86_64 )
ヒョエエええええええ