Getting started
For the remainder of this chapter, we will assume your Puppet infrastructure is configured with a single Puppet master used for signing and a worker machine used for catalog compilation, as pictured in the following diagram:
![Getting started](https://static.packt-cdn.com/products/9781783982189/graphics/graphics/2189OS_02_01.jpg)
Any Puppet master configuration will be sufficient for this chapter; the previous configuration is only provided for reference.