What is the name of the central repository for community-based Puppet manifests and modules?

The central repository for community-based Puppet manifests and modules is known as Puppet Forge. Puppet Forge serves as a platform where users can upload, share, and download modules that extend the functionality of Puppet, allowing users to leverage community contributions to enhance their automation and configuration management workflows.

Modules found on Puppet Forge cover a wide range of use cases and provide pre-written code that can simplify the process of managing various systems and applications. This centralized repository promotes collaboration and helps users avoid reinventing the wheel by providing access to a wealth of existing solutions that others have created.

This answer is bolstered by the recognition that the other choices do not correctly represent the established repository for Puppet modules. Puppet Hub and Puppet Gallery, while they suggest possible repositories, are not recognized names associated with this specific purpose within the Puppet ecosystem. Puppet Library is also not a term commonly used to refer to a repository for Puppet modules. Thus, Puppet Forge is widely accepted and recognized as the definitive source for community-curated Puppet resources.