With the rise of OIDC, we no longer need to rely on secret keys or passwords to connect two services together. Instead, we can configure a trust relationship between the services and use that to securely request tokens for accessing resources. Adopting this approach can simplify things, but it can be scary for security teams and developers; they want to understand what makes this process work. In this post, walk through what’s happening under the covers.

It can be challenging too understand the differences between Azure DevOps and GitHub Actions. Sometimes, what you really need is a mapping of the features and terminology. Perhaps something annotated with how to support features that don’t have a direct equivalent. Perhaps something like this …

I’ve seen lots of teams trying to increase the availability of GitHub runners for their organization by implementing GitHub Actions Runner Controller (ARC). In some cases, they hope to try to exceed GitHub’s 99.9% SLA. Unfortunately, the math works against them. In this post, I’ll explain why.

One challenge with the GitHub’s Actions Runner Controller (ARC) is that it does not officially support Windows containers for the runners. With a little bit of work, though, it’s possible to make this configuration work on a hybrid Linux/Windows cluster.

Creating a well-organized build or release workflow is both an art and a science. Done properly, the process can be testable and maintainable, able to work on any CI/CD system. Like many things in software, there’s even a pattern that helps!