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Generated 87 ArgoCD Application objects mirroring the featureset directory structure from charts/opscenter-features/templates/featuresets/. Each Application includes: - Proper helm values (ace-user-roles, platform config, monitoring) - ignoreDifferences for fields that change between helm template runs: - Secret /data (certificate data) - WebhookConfiguration caBundle - Deployment/StatefulSet reload/checksum annotations - APIService caBundle - CRD spec/annotations Charts are organized into 18 featureset directories: - capi-capa, capi-capg, capi-core, crossplane - ocm-hub, ocm-spoke - opscenter-backup, opscenter-core, opscenter-cost - opscenter-datastore, opscenter-networking, opscenter-observability - opscenter-policy-management, opscenter-secret-management - opscenter-security, opscenter-storage, opscenter-tools - saas-core
A standalone Go tool that generates ArgoCD Application objects for helm charts by rendering each chart multiple times using the Helm Go SDK. Key features: - Uses Helm Go SDK directly (no shell-out to helm CLI) - Pulls charts from OCI registries via registry.Client - Renders with action.NewInstall in dry-run mode (kubeVersion v1.31.0) - Memory storage driver - no kube cluster needed - Detects fields that change between renders and generates ignoreDifferences Detected change patterns: - Secret /data (certificate fields ca.crt, tls.crt, tls.key) - WebhookConfiguration caBundle (via jqPathExpressions) - APIService caBundle - Deployment/StatefulSet annotations (reload, checksum~1apiregistration.yaml) Includes comprehensive test suite: - TestDiffResourcesUnit: unit tests for diff logic - TestArgoCDAppStructure: validates generated Application structure - TestSpecificCharts: integration tests for kubedb, kubevault, kubestash, voyager - TestAllOpscenterCharts: E2E test over all 87 opscenter-features charts Usage: cd cmd/argocd-gen go run . --chart kubedb --version v2026.2.26 --namespace kubedb Signed-off-by: Tamal Saha <tamal@appscode.com>
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Summary
argocd-gentool that uses Helm Go SDK to detect changing fields and generate ignoreDifferencescharts/opscenter-features/templates/featuresets/Changes
argocd/ (87 ArgoCD Application objects)
cmd/argocd-gen/ (Helm Go SDK tool)
Testing
Verified