$ cat post/apt-get-from-the-past-/-the-monorepo-grew-too-wide-/-it-boots-from-the-past.md
apt-get from the past / the monorepo grew too wide / it boots from the past
Title: Kubernetes vs. My Boss: A Tale of Chaos and Containers
October 23, 2017 was a day that felt like the dawn of a new era in tech. Kubernetes had won the container wars, Helm was emerging as a way to package applications, and everyone was talking about serverless. But on this particular morning, all I could think about was my old boss who just couldn’t see the value in moving our monolithic app to containers.
You see, Kubernetes was taking over the world, but it wasn’t exactly user-friendly. The initial setup was a bit of a nightmare—more than 10 command-line flags and a whole lot of YAML files that could quickly turn into a mess. And let’s not forget the learning curve; Helm came in to make things easier, but it felt like we were just adding another layer of complexity.
I had been pushing this idea for months now. We could streamline our deployment process, improve reliability, and ultimately save us from the chaos that inevitably comes with managing multiple servers. But my boss kept coming back with questions and doubts. “What if something goes wrong?” he’d say. “We’re not sure we need it yet,” was his mantra.
That morning, I woke up early to work on a new Kubernetes cluster for our team. I was excited because I had finally convinced the team that this was what we needed. We were going to start small with a single pod and see how it went from there.
I spent hours configuring my local environment, getting all the pieces set up just right. By noon, I had a working setup and decided to test it out. After deploying our application, I waited anxiously for it to come online. Then, disaster struck: nothing happened. The pod didn’t start, and when I checked the logs, there was an error message about a missing dependency.
I spent the rest of the day trying to figure out what went wrong. Kubernetes is notorious for its verbose error messages that are often hard to decipher. After hours of debugging, I finally found the issue: our Docker image needed some changes to handle environment variables correctly. Once I fixed it, everything worked perfectly.
At 8 PM, just as I was about to leave, my boss called me into his office. He looked serious and said he had been thinking. “You know what? We might need this after all,” he said with a hint of surprise in his voice. I couldn’t help but feel a mix of relief and satisfaction.
Over the next few weeks, we slowly migrated our application to Kubernetes. It wasn’t easy—there were still some growing pains, but overall it was a smoother transition than anyone expected. We saw improvements in deployment times, better resource utilization, and most importantly, a reduction in manual error.
Looking back, that day marked a turning point for us. Kubernetes wasn’t just about containers anymore; it was about embracing change and modernizing our infrastructure. And while my old boss still has his doubts sometimes, we now have a solid foundation to build upon.
Kubernetes might not be the easiest tool to work with, but in this age of continuous integration and delivery, it’s become an essential part of the platform engineering landscape. As for me, I’m grateful for the challenge it presented and how it helped us grow as engineers.
That’s a glimpse into one engineer’s experience navigating through the transition to Kubernetes during those early days when everyone was still figuring out what the best practices were.