How to Install PHP 8.0/8.1on Linux Centos 7

Method-1 for PHP 8.0

Remi Repository

# yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

# yum install https://rpms.remirepo.net/enterprise/remi-release-7.rpm

PHP 8.0 install
# yum install -y --enablerepo=remi-php80 php php-cli

Exntesions:
#yum install -y --enablerepo=remi-php80 php-mysqlnd

Method-1 for PHP 8.1

yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
yum -y install https://rpms.remirepo.net/enterprise/remi-release-7.rpm
yum -y install yum-utils
yum-config-manager --disable 'remi-php*'
yum-config-manager --enable remi-php81
yum repolist
yum -y install php php-{cli,fpm,mysqlnd,zip,devel,gd,mbstring,curl,xml,pear,bcmath,json,opcache,redis,memcache}