KRM application

[nlamirault]

Signed-off-by: Nicolas Lamirault [email protected]

Summary by CodeRabbit

• New Features

  • Added new Helm chart for kro-apps with support for Kubernetes and AWS deployments, including resource templates and configuration management.
  • Enabled AWS integration capabilities for staging environments.

• Configuration

  • Updated application deployment namespaces for infrastructure reorganization across multiple environments.

• Chores

  • Removed license headers from configuration files.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The PR updates ArgoCD ApplicationSet configurations to change target namespaces from "home" to "krm" for applications, introduces a new Kro-apps Helm chart with application templates and resource graph definitions, and removes license headers from multiple existing chart files.

Changes

Cohort / File(s)	Summary
ArgoCD ApplicationSet namespace updates gitops/argocd/apps/krm/values-aws-staging.yaml, gitops/argocd/apps/krm/values-talos-homelab.yaml	Changed target namespace from "home" to "krm" for applications in ArgoCD generators list.
License header removals gitops/argocd/charts/krm/ack/Chart.yaml, gitops/argocd/charts/krm/ack/values-talos-homelab.yaml, gitops/argocd/charts/krm/ack/values.yaml, gitops/argocd/charts/krm/kro/Chart.yaml, gitops/argocd/charts/krm/kro/values-talos-homelab.yaml, gitops/argocd/charts/krm/kro/values.yaml	Removed Apache-2.0 and SPDX license header blocks; configuration content remains unchanged.
Kro-apps Helm chart metadata gitops/argocd/charts/krm/kro-apps/Chart.yaml	Added Helm chart manifest declaring kro-apps application with dependency on kro-factory from OCI registry (v0.1.0).
Kro-apps Helm template helpers gitops/argocd/charts/krm/kro-apps/templates/_helpers.tpl	Added template helper functions for chart naming, namespacing, labeling (standard Helm patterns), and provider-specific labels (k8s, AWS, GCP).
Kro-apps application templates gitops/argocd/charts/krm/kro-apps/templates/application.yaml, gitops/argocd/charts/krm/kro-apps/templates/kro-application.yaml	Added Kro Run Application CRD template and ResourceGraphDefinition template with conditional AWS S3 and PodIdentity resources.
Kro-apps Helm values gitops/argocd/charts/krm/kro-apps/values.yaml, gitops/argocd/charts/krm/kro-apps/values-aws-staging.yaml, gitops/argocd/charts/krm/kro-apps/values-talos-homelab.yaml	Added values configuration: version labeling, AWS enablement for staging, and empty document placeholder for homelab.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

• Areas requiring extra attention:
  • gitops/argocd/charts/krm/kro-apps/templates/kro-application.yaml — Dense ResourceGraphDefinition spec with conditional resource injection for AWS integration; verify schema fields, template variable interpolation, and conditional branching logic.
  • gitops/argocd/charts/krm/kro-apps/templates/application.yaml — Verify Kro Run API version alignment (kro.run/v1alpha1) and metadata/spec templating consistency.
  • Namespace changes in ApplicationSet values — Confirm these changes align with intended resource placement and don't break existing deployments.

Possibly related PRs

• AWS Controllers for Kubernetes #6555 — Directly modifies the same ArgoCD ApplicationSet value files with namespace target changes.
• Add the Kube Resource Orchestrator (kro) #6254 — Added the helm chart files under gitops/argocd/charts/krm/kro that now have license headers removed in this PR.

Suggested labels

priority/medium, status/in_progress, kind/feature, area/kubernetes, size/m, lifecycle/active, cloud/homelab, cloud/aws, dependency/argo

Poem

🐰 Charts bloom in the gitops garden today,
Namespaces shuffle from home far away,
Kro-apps now thrive with templates so fine,
AWS integration, a feature divine!
Headers removed, the clutter's at bay ✨

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch feat/krm-apps

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f7feabc and d2c9459.

📒 Files selected for processing (15)

• gitops/argocd/apps/krm/values-aws-staging.yaml (1 hunks)
• gitops/argocd/apps/krm/values-talos-homelab.yaml (1 hunks)
• gitops/argocd/charts/krm/ack/Chart.yaml (0 hunks)
• gitops/argocd/charts/krm/ack/values-talos-homelab.yaml (0 hunks)
• gitops/argocd/charts/krm/ack/values.yaml (0 hunks)
• gitops/argocd/charts/krm/kro-apps/Chart.yaml (1 hunks)
• gitops/argocd/charts/krm/kro-apps/templates/_helpers.tpl (1 hunks)
• gitops/argocd/charts/krm/kro-apps/templates/application.yaml (1 hunks)
• gitops/argocd/charts/krm/kro-apps/templates/kro-application.yaml (1 hunks)
• gitops/argocd/charts/krm/kro-apps/values-aws-staging.yaml (1 hunks)
• gitops/argocd/charts/krm/kro-apps/values-talos-homelab.yaml (1 hunks)
• gitops/argocd/charts/krm/kro-apps/values.yaml (1 hunks)
• gitops/argocd/charts/krm/kro/Chart.yaml (0 hunks)
• gitops/argocd/charts/krm/kro/values-talos-homelab.yaml (0 hunks)
• gitops/argocd/charts/krm/kro/values.yaml (0 hunks)

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