cd /usr/local/src
yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum install -y https://rpms.remirepo.net/enterprise/remi-release-7.rpm
yum install -y yum-utils
yum-config-manager --disable 'remi-php*'
yum-config-manager --enable remi-php80
yum repolist
※php8系が出てればOK
yum -y install −−enablerepo=remi-php php php php-xml php-xmlrpc php-pecl-mcrypt php-fpm php-pecl-apcu php-mbstring php-gd php-json php-pecl-json-post php-pdo php-mysqlnd php-pecl-mysql php-opcache php-pear php-soap php-intl php-pear
※こちらのオプションは必要なものを適用してください
php -v
PHP 8.0.20 (cli) (built: Jun 8 2022 00:33:06) ( NTS gcc x86_64 )
となればOK
