CentOS Utils

centos8.bash

# PICO
yum -y install nano
ln -s /usr/bin/nano /usr/bin/pico
export EDITOR="pico"

# NTP
dnf install chrony
systemctl start chronyd
systemctl status chronyd
systemctl enable chronyd

#FirewallD
dnf install firewalld

#Apache
dnf install httpd mod_ssl mod_http2 httpd-tools httpd-filesystem
systemctl enable httpd
systemctl start httpd

#Hide the Server Version and OS from httpd.conf
ServerTokens Prod
ServerSignature Off

#Disable the HTTP TRACE Method from httpd.conf
TraceEnable Off

#PHP 7.4
dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
dnf install -y https://rpms.remirepo.net/enterprise/remi-release-8.rpm
dnf module reset php
dnf module install php:remi-7.4
yum update
dnf install php-bcmath php-gd php-intl php-opcache php-pecl-zip php-pear php-pdo php-mysqlnd php-cli php-process php-pecl-mcrypt php-zts

#Hide PHP Version (X-Powered-By) from php.ini
expose_php = Off

#MariaDB
sudo tee /etc/yum.repos.d/MariaDB.repo<<EOF 
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/10.4/centos8-amd64
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1
EOF
sudo dnf install boost-program-options
sudo dnf install MariaDB-server MariaDB-client --disablerepo=AppStream 
sudo systemctl enable --now mariadb
sudo systemctl status mariadb
sudo mysql_secure_installation

#certbot
sudo dnf install certbot