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cups-exporter
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make a version whitout the cups_job_state_total metric

This commit is contained in:
lconsuegra 2021-01-15 11:13:35 +01:00
parent 9c81fabc19
commit 68b4a2e0fd
3 changed files with 0 additions and 46 deletions
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10
README.md
View File

@ -41,7 +41,6 @@ $ docker run --rm --network="host" ghcr.io/camptocamp/cups_exporter:0.0.8
| Metric | Meaning | Labels |
| ------ | ------- | ------ |
| cups_up | Was the last scrape of cups successful | |
| cups_job_state_total | Number of current print jobs per state | printer, state |
| cups_job_total | Total number of print jobs per printer | printer |
| cups_printer_state_total | Number of printers per state | printer, state |
| cups_printer_total | Total number of available printers | |
@ -50,15 +49,6 @@ $ docker run --rm --network="host" ghcr.io/camptocamp/cups_exporter:0.0.8
Examples:
```
# HELP cups_job_state_total Number of jobs per state
# TYPE cups_job_state_total gauge
cups_job_state_total{printer="CUPS_Printer_1",state="aborted"} 0
cups_job_state_total{printer="CUPS_Printer_1",state="canceled"} 0
cups_job_state_total{printer="CUPS_Printer_1",state="completed"} 2
cups_job_state_total{printer="CUPS_Printer_1",state="held"} 0
cups_job_state_total{printer="CUPS_Printer_1",state="pending"} 0
cups_job_state_total{printer="CUPS_Printer_1",state="processing"} 1
cups_job_state_total{printer="CUPS_Printer_1",state="stopped"} 0
# HELP cups_job_total Total number of print jobs
# TYPE cups_job_total counter
cups_job_total{printer="CUPS_Printer_1"} 3

8
pkg/exporter.go
View File

@ -53,12 +53,6 @@ func NewExporter(cupsUri string, log logr.Logger) (*Exporter, error) {
[]string{"printer"},
nil,
),
jobStateTotal: prometheus.NewDesc(
prometheus.BuildFQName(namespace, "job", "state_total"),
"Number of jobs per state",
[]string{"printer", "state"},
nil,
),
printersTotal: prometheus.NewDesc(
prometheus.BuildFQName(namespace, "printer", "total"),
"Number of available printers",
@ -84,7 +78,6 @@ type Exporter struct {
cupsUp *prometheus.Desc
scrapeDurationSeconds *prometheus.Desc
jobsTotal *prometheus.Desc
jobStateTotal *prometheus.Desc
printersTotal *prometheus.Desc
printerStateTotal *prometheus.Desc
}
@ -93,7 +86,6 @@ func (e *Exporter) Describe(ch chan<- *prometheus.Desc) {
ch <- e.cupsUp
ch <- e.scrapeDurationSeconds
ch <- e.jobsTotal
ch <- e.jobStateTotal
ch <- e.printersTotal
ch <- e.printerStateTotal
}

28
pkg/jobs.go
View File

@ -3,7 +3,6 @@ package pkg
import (
"github.com/phin1x/go-ipp"
"github.com/prometheus/client_golang/prometheus"
"strconv"
)
func (e *Exporter) jobsMetrics(ch chan<- prometheus.Metric) error {
@ -26,33 +25,6 @@ func (e *Exporter) jobsMetrics(ch chan<- prometheus.Metric) error {
}
ch <- prometheus.MustNewConstMetric(e.jobsTotal, prometheus.CounterValue, float64(len(jobs)), printer)
states := map[int8]int{}
for _, attr := range jobs {
if len(attr["job-state"]) == 1 {
value := int8(attr["job-state"][0].Value.(int))
if value <= 9 && value >= 3 {
states[value]++
} else {
e.log.Info("Unknow job state : " + strconv.Itoa(int(value)))
}
} else {
e.log.Info("job state attribute missing")
}
}
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStatePending]), printer, "pending")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateHeld]), printer, "held")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateProcessing]), printer, "processing")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateStopped]), printer, "stopped")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateCanceled]), printer, "canceled")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateAborted]), printer, "aborted")
ch <- prometheus.MustNewConstMetric(e.jobStateTotal, prometheus.GaugeValue, float64(states[ipp.JobStateCompleted]), printer, "completed")
}
return nil