$ sudo add-apt-repository ppa:ondrej/php -y
$ sudo apt install php7.2 -y
$ sudo apt install php7.2-curl php7.2-gd php7.2-json php7.2-mbstring -y
$ sudo apt install apache2 libapache2-mod-php7.2 -y
$ sudo service apache2 restart
$ sudo apt install mysql-server php7.2-mysql
$ sudo mysql_secure_installation
$ sudo sh -c 'echo "<?php phpinfo(); ?>" > phpinfo.php'
-> http://127.0.0.1/phpinfo.php