Schedule Puppet Discovery You can configure an instance to discover Puppet modules, manifests, and classes based on a schedule. Before you beginRole required: puppet_admin Procedure Navigate to Puppet > Puppet Masters. Select a Puppet Master record. In the Scheduled discoveries related list, click New. Set the Run, Day, and Time fields. [Optional] Select Conditional and specify a scripted Condition that must evaluate to true before the scheduled discovery can run. Click Submit.