Karl Skewes
8a9f2c71fd
Follow other snippet file extension names This file is not referenced from other location in repo according to quick grep.
29 lines
1.0 KiB
Jsonnet
29 lines
1.0 KiB
Jsonnet
// On managed Kubernetes clusters some of the control plane components are not exposed to customers.
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// Disable scrape jobs and service monitors for these components by overwriting 'kube-prometheus.libsonnet' defaults
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// Note this doesn't disable generation of associated alerting rules but the rules don't trigger
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{
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_config+:: {
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// This snippet walks the original object (super.jobs, set as temp var j) and creates a replacement jobs object
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// excluding any members of the set specified (eg: controller and scheduler).
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local j = super.jobs,
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jobs: {
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[k]: j[k]
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for k in std.objectFields(j)
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if !std.setMember(k, ['KubeControllerManager', 'KubeScheduler'])
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},
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},
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// Same as above but for ServiceMonitor's
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local p = super.prometheus,
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prometheus: {
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[q]: p[q]
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for q in std.objectFields(p)
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if !std.setMember(q, ['serviceMonitorKubeControllerManager', 'serviceMonitorKubeScheduler'])
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},
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// TODO: disable generationg of alerting rules
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// manifests/prometheus-rules.yaml:52: - name: kube-scheduler.rules
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}
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