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Merge pull request #5566 from ramasai1/refactor-variable-sub

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refactor: convert `Kustomization` resource into unstructured map only once during variable substitution
This commit is contained in:
Stefan Prodan
2025-10-06 12:25:16 +03:00
committed by GitHub
parent 0fe4449870 2bb7f38603
commit 8e99cf7c93
1 changed files with 21 additions and 19 deletions
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10
internal/build/build.go
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@@ -520,13 +520,16 @@ func (b *Builder) do(ctx context.Context, kustomization kustomizev1.Kustomizatio
return nil, fmt.Errorf("kustomize build failed: %w", err)
}
for _, res := range m.Resources() {
// run variable substitutions
if kustomization.Spec.PostBuild != nil {
if kustomization.Spec.PostBuild == nil {
return m, nil
}
data, err := runtime.DefaultUnstructuredConverter.ToUnstructured(&kustomization)
if err != nil {
return nil, err
}
for _, res := range m.Resources() {
// run variable substitutions
outRes, err := kustomize.SubstituteVariables(ctx,
b.client,
unstructured.Unstructured{Object: data},
@@ -545,7 +548,6 @@ func (b *Builder) do(ctx context.Context, kustomization kustomizev1.Kustomizatio
}
}
}
}
return m, nil
}