The advent of both Agile development and DevOps were great steps in improving an IT process that had become ossified, with policies that alternated between resistance to change and trying to do things better/faster. Between them, Agile and DevOps broke the cycle of resistance … but only for development.
The confusion around CI/CD is a great example. CD is both continuous delivery and continuous deployment. Do you know why? Because up to that point (and even recently), DevOps included Ops in the name but did little with or for operations. I have no doubt that it was originally intended to include everything from build testing to full-on deployment, and we are finally getting there.
You have no doubt noticed that both operations and security are finally getting DevOps’ attention at critical points. I have been chatting with coworkers about value stream mapping and, if you map the value stream of a software delivery process, you will find that all of the weak points have shifted right. Thankfully, we are also paying attention to them these days.
From GitOps to infrastructure-as-code (IaC); from cloud-first to policy-as-code (PaC), we are finally approaching the operations side with some level of seriousness. And it is generating results for those involved.
My two areas of attention these days are DevOps and application security (AppSec). As I’ve written elsewhere, both are benefitting massively from things like policy-as-code. The ability to apply corporate deployment policies, security policies and compliance policies from a centralized location is massive. It is early days, but community contributions to PaC libraries are already massive, making it easier to deploy without recreating that big old list of generally useful policies.
Given a project, a set of tools and a timeline, you could fully automate the process from the first line of code to running in production, with stops for approval and the specialized steps that still require human interaction (no matter how many public policies are out there, someone with knowledge of your network still has to set up IPs or ranges, for example. Or someone still needs to write the code). Someday, it may be possible to say, “We need a phone app that targets both major platforms and is hosted on Linux that does X, Y, Z,” and it just happens … but we are not there yet, and, IMO, the domain knowledge will be a roadblock for a while. But you can take advantage of what we have to work smarter, not harder. And the organization will be better off for your efforts.
So keep at it, start to evaluate your processes and consider placing any of the great new DevOps technologies into your path. Let them do some of the grunt work so you can focus on adding value. And for all those coworkers that still don’t get it, thank you. You are keeping them in a job, whether they admit it or not.