If you want to Puppetize each plugin, you can use the jenkins::plugin resource provided by this Jenkins module. You can find each plugin installed on your Jenkins master in the /var/lib/jenkins/plugins file, or in the Installed plugins tab of your Jenkins instance.

The resource syntax is as follows:

jenkins::plugin {'<plugin': version => 'version' } 

We're going to grab two key plugins for our CI/CD workflow in this section: Git and Pipeline. We can reach the plugin page by clicking on Manage Jenkins on the left-hand side of the screen, and then Manage Plugins near the bottom of the menu. There is an ever-growing amount of plugins for Jenkins, and we need to select the appropriate ones:

Once we select these plugins, and click Download and Install after Restart, we'll be taken to a page listing all plugins that have an installation pending, in progress, or successful. At the bottom of this page is a checkmark that allows us to restart the server when the full download is complete. Make sure that you check that box: