Find PodDisruptionBudget resources selecting every pod
Recipe ID
org.openrewrite.kubernetes.search.FindPodDisruptionBudgetsSelectingAllPodsArtifactorg.openrewrite.recipe:rewrite-kubernetesFind policy/v1 PodDisruptionBudget resources whose spec.selector is empty ({}), which selects every pod in the namespace and so can block all evictions in it — stalling node drains and cluster upgrades. This is occasionally deliberate, but it is also what a naive version bump from policy/v1beta1 produces, because there the same empty selector selected no pods at all.
Single recipeProprietary
Usage
This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.
mod run . --recipe org.openrewrite.kubernetes.search.FindPodDisruptionBudgetsSelectingAllPodsIf the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite.recipe:rewrite-kubernetes:RELEASEOptions
| Name | Type | Description |
|---|---|---|
fileMatcher | String | Matching files will be modified. This is a glob expression. e.g. **/pdb-*.yml |
Data tables
Structured output this recipe can produce.
- Source files that had resultsSource files that were modified by the recipe run.
org.openrewrite.table.SourcesFileResults - Source files that had search resultsSearch results that were found during the recipe run.
org.openrewrite.table.SearchResults - Source files that errored on a recipeThe details of all errors produced by a recipe run.
org.openrewrite.table.SourcesFileErrors - Recipe performanceStatistics used in analyzing the performance of recipes.
org.openrewrite.table.RecipeRunStats