This is a Custom Security Realm Plugin for Jenkins built using Java
This repository contains a bare sample Jenkins plugin skeleton that implements a custom authentication realm for Jenkins.
The purpose of the custom security realm is meant for the user to configure the security realm and use the custom authentication model to authenticate and authorize the user's for the Jenkins service rather than using the built-in default or other custom plug-ins available.
To know more about this plugin, please checkout my blog: https://wordpress.com/post/dsaravanan.wordpress.com/497