Unixcop published a tutorial about installing and configuring Wildfly on CentOS 8.

How to install and configure Wildfly on CentOS 8

WildFly (formerly known as JBoss) is an application server written in Java and developed by Red Hat. It is an open source application server for JEE applications, it is fast and lightweight and particularly efficient for web and business applications. The technology behind WildFly is also available in JBoss Enterprise Application Platform 7. 

How to install and configure Wildfly on CentOS 8 - Unixcop the Unix / Linux the admins deams