duynguyen
198c1d3af6
Metrics API (metrics.k8s.io) wasn't registered, so kubectl top failed with 'Metrics API not available'. kube-state-metrics from kube-prometheus-stack doesn't provide it. Uses --kubelet-insecure-tls since kubeadm kubelets serve self-signed certs (no serverTLSBootstrap), and scrapes kubelets by InternalIP.
27 lines
839 B
YAML
27 lines
839 B
YAML
apiVersion: argoproj.io/v1alpha1
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kind: Application
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metadata:
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name: metrics-server
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namespace: argocd
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annotations:
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argocd.argoproj.io/sync-wave: "2"
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spec:
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project: default
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sources:
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- repoURL: https://kubernetes-sigs.github.io/metrics-server/
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chart: metrics-server
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targetRevision: "3.12.2" # TODO: verify latest via `helm search repo metrics-server/metrics-server --versions`
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helm:
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valueFiles:
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- $values/manifests/metrics-server/values.yaml
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- repoURL: https://gitea.fireflylab.cc/duynguyen/cluster-bootstrap.git
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targetRevision: main
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ref: values
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destination:
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server: https://kubernetes.default.svc
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namespace: kube-system
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# Leaf app — manual sync only; root `bootstrap` app-of-apps stays automated.
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syncPolicy:
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syncOptions:
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- CreateNamespace=true
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