Instalación

Digital Ocean da algunas recomendaciones iniciales antes de comenzar a instalar cosas en un server

https://www.digitalocean.com/community/tutorials/initial-server-setup-with-centos-7

Paso adicionales de configuración

https://www.digitalocean.com/community/tutorials/additional-recommended-steps-for-new-centos-7-servers

Install Apache 2.4

https://www.digitalocean.com/community/tutorials/how-to-install-the-apache-web-server-on-centos-7

Install PHP 7.3

https://www.tecmint.com/install-php-7-in-centos-7/

Install MariaDB

https://www.digitalocean.com/community/tutorials/how-to-install-mariadb-on-centos-7

Install Node.JS

https://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-a-centos-7-server