mirror of
https://github.com/iLoveElysia/openbilibili.git
synced 2026-03-14 05:46:26 -05:00
68 lines
1.9 KiB
Go
68 lines
1.9 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package kube
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import (
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"github.com/prometheus/client_golang/prometheus"
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)
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var (
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prowJobs = prometheus.NewGaugeVec(prometheus.GaugeOpts{
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Name: "prowjobs",
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Help: "Number of prowjobs in the system",
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}, []string{
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// name of the job
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"job_name",
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// type of the prowjob: presubmit, postsubmit, periodic, batch
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"type",
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// state of the prowjob: triggered, pending, success, failure, aborted, error
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"state",
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})
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)
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func init() {
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prometheus.MustRegister(prowJobs)
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}
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// GatherProwJobMetrics gathers prometheus metrics for prowjobs.
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func GatherProwJobMetrics(pjs []ProwJob) {
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// map of job to job type to state to count
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metricMap := make(map[string]map[string]map[string]float64)
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for _, pj := range pjs {
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if metricMap[pj.Spec.Job] == nil {
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metricMap[pj.Spec.Job] = make(map[string]map[string]float64)
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}
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if metricMap[pj.Spec.Job][string(pj.Spec.Type)] == nil {
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metricMap[pj.Spec.Job][string(pj.Spec.Type)] = make(map[string]float64)
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}
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metricMap[pj.Spec.Job][string(pj.Spec.Type)][string(pj.Status.State)]++
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}
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// This may be racing with the prometheus server but we need to remove
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// stale metrics like triggered or pending jobs that are now complete.
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prowJobs.Reset()
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for job, jobMap := range metricMap {
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for jobType, typeMap := range jobMap {
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for state, count := range typeMap {
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prowJobs.WithLabelValues(job, jobType, state).Set(count)
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}
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}
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}
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}
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