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Copilot AI review requested due to automatic review settings December 30, 2025 13:40
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Pull request overview

This PR implements multi-node support for the kube-prometheus-stack Helm chart by introducing new templates and helper functions for monitoring Kubernetes control plane components. The changes primarily focus on adding ServiceMonitor and Service configurations for kube-controller-manager, kube-api-server, and CoreDNS, along with comprehensive alertmanager and grafana chart dependencies.

Key Changes:

  • Added monitoring templates for Kubernetes control plane components (kube-controller-manager, kube-api-server, CoreDNS)
  • Introduced complete alertmanager resource templates (service, servicemonitor, routes, secrets, etc.)
  • Added full Grafana chart dependency with all necessary templates
  • Included prometheus-node-exporter and prometheus-windows-exporter charts as dependencies
  • Added kube-state-metrics chart for cluster-level metrics

Reviewed changes

Copilot reviewed 156 out of 321 changed files in this pull request and generated no comments.

Show a summary per file
File Description
kube-controller-manager templates ServiceMonitor, Service, and Endpoints configurations for monitoring controller manager
kube-api-server/servicemonitor.yaml ServiceMonitor for API server metrics collection
core-dns templates Service and ServiceMonitor for CoreDNS monitoring
alertmanager/* Complete alertmanager deployment including services, routes, secrets, and monitoring
grafana/* Full Grafana chart with services, deployments, tests, and configuration
prometheus-node-exporter/* Node exporter chart for hardware/OS metrics
prometheus-windows-exporter/* Windows-specific exporter chart
kube-state-metrics/* Chart for Kubernetes object state metrics
_helpers.tpl Helper template functions for naming and configuration

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@ianchen0119 ianchen0119 requested a review from vx416 January 9, 2026 10:17
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