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If you're looking for Puppet Interview Questions, you are at right place. There are lot of opportunities from many reputed companies in the world. According to …

Deploying to Non-Production The next step in our development pipeline is to deploy our updated module to production. We already have our nonprod puppet environ…

Acceptance Testing Acceptance testing for Puppet is done using Beaker. This product was developed in house at Puppet labs and grew out of the old rspec-system …

Automating Acceptance Testing Our module has passed the first hurdle by passing Unit Testing! Now we need to do further testing to ensure that the module will …

PUPPET UNIT TESTING We have everything ready to begin our pipeline and need to start with unit testing. Unit Testing will be performed by Jenkins. Jenkins is a…

Git Repository Management Using git to manage puppet modules Git has become a very popular version control system in recent years. We can use git to version c…

Modules A module is a collection of manifests and data (such as facts, files, and templates), and they have a specific directory structure. Modules are useful …

Why should you test your Puppet modules? At first glance, writing tests for your Puppet modules appears to be no more than simply duplicating your manifests in…

Puppet Environments Puppet has the concept of ‘environments’ where you can logically separate your modules and manifest (read: site.pp) into separate folders t…

What is continuous delivery? What exactly is continuous delivery? Continuous Delivery is a software engineering approach that allows for quick updates to be pr…

Why Puppet? As system administrators acquire more and more systems to manage, automation of mundane tasks is increasingly important. Rather than developing in-…

Puppet and Packer Immutable Server It is recommended that server upgrades or changes on servers should never be done while the servers are live. What you shoul…

Installation of TomEE From Puppet With Puppet, the declarative configuration of systems can easily be managed. Our task is just to declare the available resour…

There are a number of provisioning systems, such as Cobbler, Kick-start, and Ubuntu’s own MAAS, to provision an operating system such as Ubuntu to bare-metal. I…

This tutorial gives you an overview and talks about the fundamentals of Puppet. System administration with Puppet turns out, not too differently from the way y…