1. Install
Using the Plugin Manager (Web Interface)
Download the greenpepper-x.x.hpi locally and navigate to the Plugin Manager of Hudson. Under the Advanced tab, specify the greenpepper-x.x.hpi under the Upload Plugin section and click the upload button.
Manually
Download the greenpepper-x.x.hpi into the plugins directory of your Hudson installation. Restart Hudson.
Disable the plugin
Using the Plugin Manager, locate the GreenPepper plugin and click make sure the enabled is not check under the Installed tab.
Uninstall
To uninstall, stop Hudson and remove the greenpepper-x.x.hpi from the plugins directory or your Hudson installation.