Chart Preview: Automated Preview Environments for Helm Charts on Pull Requests
By
chartpreview
Warm and crisp on the edges. A bagel with a bit of bite.
Summary
A software engineer who became the Kubernetes expert on their team created Chart Preview, a tool that automatically generates preview environments for Helm charts on every pull request. The tool addresses the bottleneck of having a single person review Helm chart changes by allowing reviewers to see the changes running in real preview environments without waiting for the Kubernetes expert. The engineer shares their journey from accidentally becoming the team's Kubernetes person to building this solution to streamline the PR review process for Helm charts.
Key quotes
· 4 pulledI'm a software engineer who accidentally became my team's Kubernetes person — and eventually the bottleneck for every Helm chart PR.
I built Chart Preview so reviewers could see Helm chart changes running without waiting on me.
After that, Kubernetes largely became 'my thing' on the team.
Those PRs would often sit waiting for my review, creating a bottleneck in our development process.
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