To make it easy to configure and apply machine identity, Conjur maintains and distributes an official Puppet module.
This module enables automatic configuration of machines, a requirement for running infrastructure at scale. Once configured with the Puppet module cookbook, a machine is able to use its own machine identity to make authenticated calls to Conjur to fetch secrets.
The "conjur" Puppet module is open-source and hosted on GitHub. It is also distributed to the Puppet Forge.
For full documentation see the module's documentation on GitHub.