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45 lines
1.1 KiB
Markdown
45 lines
1.1 KiB
Markdown
# Prometheus Setup
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- <https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack>
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- <https://github.com/prometheus-community/helm-charts/blob/main/charts/kube-prometheus-stack/values.yaml>
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## helm chart
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```bash
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#add repo
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helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
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```
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**This helm chart, installs:**
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- crd
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- Operator
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- kubernetes services monitors
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```bash
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kubectl get namespace monitoring || kubectl create namespace monitoring
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helm upgrade --install prometheus-stack prometheus-community/kube-prometheus-stack \
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--namespace monitoring \
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--values=./helm/01-only-crd-and-operator.yaml \
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--values=./helm/02-kube-metrics.yaml \
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--values=./helm/03-node-exporter.yaml \
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--values=./helm/04-kubelet.yaml \
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--values=./helm/10-testing-values.yaml
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```
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## deploy prometheus agent
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**requirements:**
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On namespaces running prometheus monitors add label `prometheus-monitoring=enabled`
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**Example:**
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``` bash
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kubectl label namespace monitoring prometheus-monitoring=enabled --overwrite
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```
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```bash
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kubectl apply -f ./prometheus-agent.yaml
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```
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