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Helm Reference — install, upgrade, rollback, values, chart templates, hooks, and debugging


⛵ Helm Reference

helm install/upgrade/rollback, repo management, values overrides (–set vs –values), chart templates (toYaml, include, required, default), hooks, linting, and debugging with helm template.



🔍 Free tool: K8s YAML Security Linter — paste your rendered Helm output (helm template) and check for 12 security misconfigurations before deploying.

🔧 More free DevOps tools: Developer Utilities Hub — cron builder, CIDR calculator, K8s resource calculator, chmod tool, Nginx config generator, and more.

🔍 Free tool: GitHub Actions Version Auditor — paste your workflow YAML and instantly see which action versions are outdated, whether you're using mutable tags vs pinned SHAs, and which publishers are verified.