When you see a notification on your smartphone, your brain processes the request quickly and determines how to react. It’s an efficient process and your nervous system is built for this use case. By contrast, most Internet-connected systems work in a less event-driven architecture. If there’s a change in one service, you won’t know about it until you check.

Using a Linux Domain controller such as Red Hat Identity Management or FreeIPA? If so then the fields are a bit different than some other LDAP interfaces, which makes it difficult for some to connect to for authentication. Here is a quick how-to on setting up Puppet Enterprise with authentication from FreeIPA. I am assuming that you already have Puppet Enterprise installed with eyaml configured. If not, then you may want to visit these prerequisites.

One of the best things about cloud computing is how it converts technical efficiencies into cost-savings. Some of those efficiencies are just part of the tool kit, like pay-per-use Lambda jobs. Good DevOps brings a lot of savings to the cloud, as well. It can smooth out high-friction state management challenges. Sprucing up how you provision cloud services, for example, speeds up deployments. That’s where treating infrastructure the same as workflows from the rest of your codebase comes in.

Eric Sorenson and Melissa Sussmann discuss Puppet’s event-driven automation platform, Relay, and how it helps clean up the “DevOps Dumping Ground” left behind from a tangled web of gitops and cloud events. Ditch your digital duct tape with a repeatable and reusable platform. Home-grown glue logic is expensive and high risk compared to the alternative.