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Dev tools · August 12, 2026

Hull

Kubernetes package manager & Helm alternative, one binary

What it does

Hull is a Kubernetes package manager and modern Helm alternative — a single Go binary. Templating happens inside YAML with ${...} expressions, so every render is valid YAML by construction. Drift detection and reconciliation are built in, every revision keeps an audit trail, and `hull migrate` converts your existing Helm charts. Layers replace umbrella charts; an environments block handles dev/staging/prod. MIT-licensed.

Hull is a Kubernetes package manager built around expression-based templating, layered composition, and dependency-aware orchestration.

A Kubernetes package manager built around expression-based templating , layered composition , and dependency-aware orchestration — with a plan/diff/drift workflow you can actually trust. $ hull install web ./web --values prod.yaml Planned 14 resources · 0 drift · 0 warnings ✔ release "web" installed (revision 1) $ hull diff web ./web --values prod.yaml ~ Deployment/web replicas 3 → 5 ~ ConfigMap/web-config data.LOG_LEVEL info → debug 2 changes, 12 unchanged Start here New to Hull? The Quickstart takes you from an empty directory to a deployed, upgraded, and rolled-back release in a few minutes. Every reference example shows input → output : the file you write or the command you run, and the…from ebogdum.github.io

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