How to Install PHP 7.x on CentOS 7

Setup the follwing YUM repo

Setup the Remi and EPEL yum repositories on your system.:

yum install epel-release
rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm

The above commands install the EPEL Repository and REMI repository which contains the PHP packages listed below,

Install PHP 7.1 with PHP Modules

To Install PHP 7.1, run the following command:

yum --enablerepo=remi-php71 install php php-xml php-soap php-xmlrpc php-mbstring php-json php-gd php-mcrypt

Install PHP 7.2 with PHP Modules

To Install PHP 7.2, run the following command:

yum --enablerepo=remi-php72 install php php-xml php-soap php-xmlrpc php-mbstring php-json php-gd php-mcrypt

Install PHP 7.3 with PHP Modules

To Install PHP 7.3, run the following command:

yum --enablerepo=remi-php73 install php php-xml php-soap php-xmlrpc php-mbstring php-json php-gd php-mcrypt

Install PHP 7.4 with PHP Modules

To Install PHP 7.4, run the following command:

yum --enablerepo=remi-php74 install php php-xml php-soap php-xmlrpc php-mbstring php-json php-gd php-mcrypt

Post Installation steps

Once you install the PHP version required, you would need to restart your web-server, in our example, we use Apache, so simply run,

If on Debian/Ubuntu,

service apache2 restart

or, if on CentOS,

service httpd restart

and done!


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