Min Maintainability Rating
sonarqube.min-maintainability-rating
Ensures the SonarQube maintainability rating meets a configurable
minimum (A best, E worst; default A). Reads
.code_quality.native.sonarqube.ratings.maintainability.
Compatible Integrations
This guardrail works with the following integrations. Click to see how to use Min Maintainability Rating with each collector.
Enable This Guardrail
Add the parent policy to your lunar-config.yml to enable this guardrail.
policies:
- uses: github://earthly/lunar-lib/policies/sonarqube@v1.0.5
include: [min-maintainability-rating]
# with: ...How This Guardrail Works
This guardrail is part of the SonarQube 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 →Configuration Options
These inputs can be configured in your lunar-config.yml to customize
how the parent policy (and this guardrail) behaves.
| Input | Required | Default | Description |
|---|---|---|---|
min_reliability_rating
|
Optional |
A
|
Minimum reliability letter rating (A, B, C, D, E). A is best. |
min_security_rating
|
Optional |
A
|
Minimum security letter rating (A, B, C, D, E). A is best. |
min_maintainability_rating
|
Optional |
A
|
Minimum maintainability letter rating (A, B, C, D, E). A is best. |
SonarQube Guardrails
This guardrail is part of the SonarQube Guardrails policy, which includes 4 guardrails for testing and quality.
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