opnsense-exporter/internal/collector/utils.go

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package collector
import (
"github.com/prometheus/client_golang/prometheus"
)
const instanceLabelName = "opnsense_instance"
func buildPrometheusDesc(subsystem, name, help string, labels []string) *prometheus.Desc {
if labels != nil {
labels = append(labels, instanceLabelName)
} else {
labels = []string{instanceLabelName}
}
return prometheus.NewDesc(
prometheus.BuildFQName(namespace, subsystem, name),
help,
labels,
nil,
)
}