Install Servidor en CentOS 7 - Juliniho/Pitagoras GitHub Wiki
Nextcloud v.15 to Centos 7 edit 06/2019
- Operating System
 CentOS 7
 
- Database
 MySQL 5.x or MariaDB 5.5+ (recommended)
 Oracle Database 11g (only as part of an enterprise subscription)
 PostgreSQL 9/10
 SQLite (only recommended for testing and minimal-instances)
 
- Webserver
 Apache 2.4 with mod_php or php-fpm (recommended)
 nginx with php-fpm
 PHP Runtime
 7.0
 7.1
 7.2
 7.3
 
Updates SO
yum update -y
install some dependencies and EPEL repository
yum install -y epel-release yum-utils unzip curl wget \ bash-completion policycoreutils-python mlocate bzip2
httpd -v 
or see which is your versions
yum install -y httpd
Active as service
systemctl enable httpd.service
systemctl start httpd.service
yum-config-manager repos --enable rhel-server-rhscl-7-eus-rpms
- habilitar el manager yum-config-manager --enable remi-php72 yum -y install php