Feat #1095: Add drift_detection attribute to detect in-cluster changes via three-way comparison - #1854
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dennismdejong wants to merge 1 commit into
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…er changes via three-way comparison
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Adds a
drift_detectionboolean attribute (default:false) tohelm_release. When enabled, the Read function compares the Helm release manifest against live Kubernetes resource manifests and reports any differences as a warning diagnostic during planning.Key changes:
helm/resource_helm_release.go: AddedDriftDetectionfield, schema attribute, drift detection call in Read, anddetectDriftfunctionhelm/kube_resources.go: AddedgetManifestResourceshelper to extract resources from the release manifestThe comparison normalizes both manifest and live resources (strips server-side annotations, managed fields, volatile metadata) before comparing for true functional drift.