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With the objective of improving our README, customization examples are being moved to a dedicated folder under `docs/`. Signed-off-by: ArthurSens <arthursens2005@gmail.com>
24 lines
1.2 KiB
Markdown
24 lines
1.2 KiB
Markdown
### Pod Anti-Affinity
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To prevent `Prometheus` and `Alertmanager` instances from being deployed onto the same node when
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possible, one can include the [kube-prometheus-anti-affinity.libsonnet](../../jsonnet/kube-prometheus/addons/anti-affinity.libsonnet) mixin:
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```jsonnet mdox-exec="cat examples/anti-affinity.jsonnet"
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local kp = (import 'kube-prometheus/main.libsonnet') +
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(import 'kube-prometheus/addons/anti-affinity.libsonnet') + {
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values+:: {
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common+: {
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namespace: 'monitoring',
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},
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},
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};
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{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
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{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
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{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
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{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
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{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
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{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
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{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
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```
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