Add the ability to disable leader info contributor#2086
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Pull Request Overview
This PR adds the ability to disable the LeaderInfoContributor via configuration property, allowing users to prevent leader election information from being exposed in the /actuator/info endpoint when not desired.
- Adds
@ConditionalOnEnabledInfoContributor("leaderelection")to the bean definition - Adds test coverage for the disabled state
- Updates existing test to use more specific JSON path assertions
- Documents the new configuration option
Reviewed Changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| Fabric8LeaderAutoConfiguration.java | Adds conditional annotation to control LeaderInfoContributor bean creation |
| Fabric8LeaderInfoContributorDisabledTests.java | New test class verifying the contributor can be disabled |
| Fabric8LeaderAutoConfigurationTests.java | Updated test with more specific JSON path assertions instead of string containment |
| leader-election.adoc | Adds documentation for the new configuration property |
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...java/org/springframework/cloud/kubernetes/fabric8/leader/Fabric8LeaderAutoConfiguration.java
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| } | ||
| ---- | ||
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| You can disable this `InfoContributor` by setting `management.info.leade.enabled` |
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Here is an typo, correct? Should be
management.info.leader.enabled
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Good catch! I fixed the typo!
| @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, | ||
| properties = { "spring.main.cloud-platform=KUBERNETES", "spring.cloud.kubernetes.leader.autoStartup=false", | ||
| "management.info.leader.enabled=false" }) | ||
| class Fabric8LeaderInfoContributorDisabledTests { |
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Would it make sense to have a test, when management.info.defaults.enabled=false that you also get
context.getBean(LeaderInfoContributor.class))
.isInstanceOf(NoSuchBeanDefinitionException.class);
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I am not sure we need that. That is functionality from Boot which controls all InfoContributors.
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Fixes #2085