Hey everyone! I'm diving into Kubernetes and Helm as a software developer, and while the concepts are pretty straightforward, I'm having a tough time with creating templates. There just seems to be too many variables to deal with in the examples I find. Is there a repository with simpler templates available? Or do I have to fully understand how everything works before I can start trimming down what I don't need? Also, how do I translate those results into Values without getting stuck? It's pretty slow going for me right now.
3 Answers
I feel you on the frustrations of dealing with Helm templates. When I create a chart, I just use basic commands to get started. Tools like `yq` make customizing so much quicker. For instance, I run commands to modify my `Chart.yaml` and `values.yaml` directly without deep diving into the templates first. It really helps streamline the process!
You're not alone; this is a common issue with Helm. What helps me is using AI tools to generate initial chart templates that I can then tweak. I've had great results with some like Claude 3.7 since it keeps the formatting in check, which can save a lot of headaches when you're just getting the hang of things.
Creating Helm templates can definitely feel overwhelming at first. A good rule of thumb is to keep it simple—only template what you truly need. If you're looking for ready-made templates, check out some open-source repos on GitHub that specifically focus on minimalistic charts. They usually come with fewer variables, making it easier for beginners.
Can you recommend any specific repos that are less complex?