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Helm Guardrails - Dependencies Pinned

Dependencies Pinned

✓ Guardrail Helm Guardrails Beta Deployment And Infrastructure
helm.dependencies-pinned

Ensures all Helm chart dependencies specify version constraints. Unpinned dependencies (using * or empty version) can pull breaking changes unexpectedly.

dependencies version pinning chart dependencies
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Compatible Integrations

This guardrail works with the following integrations. Click to see how to use Dependencies Pinned with each collector.

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Dependencies Pinned + Helm Collector Provides parsed Helm chart data that these policies evaluate
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Enable This Guardrail

Add the parent policy to your lunar-config.yml to enable this guardrail.

📄 lunar-config.yml 
policies:
  - uses: github://earthly/lunar-lib/policies/helm@v1.0.5
    include: [dependencies-pinned]
    # with: ...

How This Guardrail Works

This guardrail is part of the Helm Guardrails policy. It evaluates data collected by integrations and produces a pass/fail check with actionable feedback.

When enabled, this check runs automatically on every PR and in AI coding workflows, providing real-time enforcement of your engineering standards.

Learn How Lunar Works →
1
↓ Integrations Gather Data
Collectors extract metadata from code, CI pipelines, tool outputs, and scans
2
{ } Centralized as JSON
All data merged into each component's unified metadata document
3
✓ This Guardrail Checks Current
Dependencies Pinned runs and provides pass/fail feedback

Related Guardrails

Other guardrails in the Helm Guardrails policy.

Guardrail Deployment And Infrastructure
Lint Passed

Validates that all Helm charts pass helm lint. Charts that fail linting may have template errors, missing required...
Guardrail Deployment And Infrastructure
Version Semver

Ensures Helm chart versions follow semantic versioning (semver). Consistent versioning enables reliable dependency...
Guardrail Deployment And Infrastructure
Values Schema

Requires Helm charts to include a values.schema.json file. A values schema validates user-provided values at install...
Helm Guardrails

Helm Guardrails

This guardrail is part of the Helm Guardrails policy, which includes 4 guardrails for deployment and infrastructure.

View Policy

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