The Apache HTTP Server is the main web server worldwide
Installation
$ su root $ yum install httpd
Enable start on boot
$ systemctl enable httpd
Create self signed certificate
Install certificate
Configuration
Configuration files are stored under /etc/httpd/conf.d/
and /etc/httpd/conf/httpd.conf
is the main configuration file
Apache uses port 80 by default. To make this service available from other computers or the Internet your have to allow Apache through the firewall like this
$ firewall-cmd --permanent --add-service=http
However this exposes your computer to the Internet and potentially to attackers. Secure your installation properly before exposing your server to the Internet.