52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
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package main
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"net/http"
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)
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var (
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counterContainerCheck prometheus.Counter
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counterContainerCheckFailure prometheus.Counter
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counterContainerRestart prometheus.Counter
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counterContainerRestartFailure prometheus.Counter
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)
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func initPrometheus(env envConfig, mux *http.ServeMux) {
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counterContainerCheck = prometheus.NewCounter(prometheus.CounterOpts{
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Name: "check_count",
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Help: "Count how many container checks has been run",
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Namespace: env.MetricsNamespace,
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Subsystem: env.MetricsSubsystem,
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})
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prometheus.MustRegister(counterContainerCheck)
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counterContainerCheckFailure = prometheus.NewCounter(prometheus.CounterOpts{
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Name: "check_failure_count",
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Help: "Count how many container check failures happened",
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Namespace: env.MetricsNamespace,
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Subsystem: env.MetricsSubsystem,
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})
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prometheus.MustRegister(counterContainerCheckFailure)
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counterContainerRestart = prometheus.NewCounter(prometheus.CounterOpts{
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Name: "restart_count",
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Help: "Count how many container restarts has been run",
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Namespace: env.MetricsNamespace,
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Subsystem: env.MetricsSubsystem,
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})
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prometheus.MustRegister(counterContainerRestart)
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counterContainerRestartFailure = prometheus.NewCounter(prometheus.CounterOpts{
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Name: "restart_failure_count",
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Help: "Count how many container restart failures happened",
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Namespace: env.MetricsNamespace,
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Subsystem: env.MetricsSubsystem,
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})
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prometheus.MustRegister(counterContainerRestartFailure)
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mux.Handle(env.MetricsPath, promhttp.Handler())
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}
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