Puppet modules for Linux configuration management course by Tero Karvinen, Haaga-Helia Uni. of Applied Sciences. Docs https://github.com/jaakkojokinen/puppet/tree/master/docs/reports
Package / File / Service module for installing and configuring apache.
Test module for puppetmaster / agent architecture.
Module for prefered terminal settings.
Module for installing nodejs and yarn for Ubuntu 16.04. Tested only with VirtualBox VM.