* JENKINS_HOME directory is the place where all the settings, logs, and configurations are stored. It stores all this information in XML files.
* The directory contains a subdirectory for every Jenkins build job being operated.
* Every directory has two subdirectories: builds and workspace., and some other files as well.
* These sub directories are important, as the workspace directory is located at the place where Jenkins is building the project, and it contains the source code.
* The builds directory stores the history of all the builds performed for this job.
