Helm
Every Kubernetes shop has one: the 3,000-line Helm chart with nine levels of values indirection that only its original author — who left — ever understood. Helm is the standard for packaging Kubernetes applications, and it's also a loaded weapon pointed at your future maintainability.
We write charts with restraint: values interfaces designed like APIs, templates that a mid-level engineer can read, tests that catch breakage before the cluster does, and versioning discipline that makes rollback a command instead of an archaeology project. And when you've inherited chart sprawl, we consolidate it into a library your platform team can own without dread.
Chart development
Clean, tested charts for your services — values as a designed interface, not a dumping ground.
Chart rationalization
Inherited template sprawl consolidated into maintainable library charts.
Release automation
Helm wired into GitOps and CI — versioned, promoted, and rollback-ready.
Chart testing
Linting, unit tests, and kind-cluster integration tests that catch template bugs pre-deploy.
Third-party chart hardening
Vendor charts audited and pinned so upstream surprises don't become your outage.
Helm or Kustomize?
Helm for packaged applications with real configuration surface; Kustomize for light environment overlays; both together more often than the flame wars admit. The wrong answer is whichever one your team adopts without conventions — that's where the 3,000-line chart comes from.
How do we stop being afraid of our own charts?
Tests and boundaries. Charts get linted and integration-tested in CI, values get schemas, and changes deploy through GitOps with automatic rollback. Fear of charts is really fear of unvalidated change — validation is the cure.
Can you fix our inherited chart mess without a rewrite?
Usually, incrementally. We stabilize what exists with tests, extract shared library charts, and simplify the worst offenders one release at a time. A big-bang rewrite of working deployment machinery is exactly the kind of risk we're paid to avoid.
Put Helm to work — in production.
One forward-deployed engineer, embedded in your stack, owning the outcome from discovery to production. Weeks, not quarters.
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