Lab – overview of relationships, ordering, and scope

In this lab, we will provide some code to review and run to ensure the concepts discussed are understood. All the code can be found at https://github.com/PacktPublishing/Puppet-8-for-DevOps-Engineers/tree/main/ch06.

The code at https://github.com/PacktPublishing/Puppet-8-for-DevOps-Engineers/blob/main/ch06/lab6_1.pp currently has no dependencies. To meet the following requirements, the code needs to be adjusted accordingly:

• The install class and all its resources should run before config and service
• The config class and all its resources should run before service
• The service class and all its resources should be refreshed if any resource in the config class is updated
• The httpd package should be installed before the exampleapp package
• The exampleuser user should be created after the examplegroup group
• The /etc/exampleapp/ directory should be created after the exampleuser user and the examplegroup...