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cups-exporter
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printers: Add label to differentiate each printers metrics

This commit is contained in:
lconsuegra 2021-01-07 11:47:44 +01:00
parent 3ae05b8690
commit 51c7d41aaa
1 changed files with 16 additions and 11 deletions
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23
pkg/printers.go
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@ -8,23 +8,28 @@ import (
func (e *Exporter) printerMetrics(ch chan<- prometheus.Metric) error {
printers, err := e.client.GetPrinters([]string{"printer-state"})
if err != nil {
e.log.Error(err, "failed to fetch completed jobs")
e.log.Error(err, "failed to fetch printers")
return err
}
states := make(map[ipp.PrinterState]int)
ch <- prometheus.MustNewConstMetric(e.printersTotal, prometheus.GaugeValue, float64(len(printers)))
for _, attr := range printers {
printer := attr["printer-name"][0].Value.(string)
states := make(map[int8]int)
states[ipp.PrinterStateIdle] = 0
states[ipp.PrinterStateProcessing] = 0
states[ipp.PrinterStateStopped] = 0
for _, attr := range printers {
states[ipp.PrinterState(attr["printer-state"][0].Value.(int))]++
}
states[int8(attr["printer-state"][0].Value.(int))]++
ch <- prometheus.MustNewConstMetric(e.printersTotal, prometheus.GaugeValue, float64(len(printers)))
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateIdle]), "idle")
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateProcessing]), "processing")
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateStopped]), "stopped")
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateIdle]), printer, "idle")
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateProcessing]), printer, "processing")
ch <- prometheus.MustNewConstMetric(e.printerStateTotal, prometheus.GaugeValue, float64(states[ipp.PrinterStateStopped]), printer, "stopped")
}
return nil
}