Public/New-PrometheusMetricCounter.ps1
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function New-PrometheusMetricCounter{ [OutputType([Prometheus.Metrics])] param( $MetricDescription = "Change Me", $domain = "friendlychainsaw", $subdomain = "default", $metricName ) $config = New-Object 'Prometheus.CounterConfiguration' $config.SuppressInitialValue = $true $scriptName = Get-PSCallStack | Select-Object -Skip 1 -First 1 | Where-Object { $_.FunctionName -eq '<ScriptBlock>' } | select -ExpandProperty Command if ([String]::IsNullOrEmpty($scriptName)){ $scriptName = Get-PSCallStack | Select-Object -Skip 1 -First 1 | select -ExpandProperty Command } if ([String]::IsNullOrEmpty($scriptName)){ $scriptName = "Adhoc script" } $jobName = $scriptName -replace '.ps1','' $labels = New-Object System.Collections.Generic.Dictionary"[String,String]" $labels.Add("FileName",$jobName) $config.StaticLabels = $labels Write-Output ([Prometheus.Metrics]::CreateCounter("$($domain)_$($subdomain)_$metricName",$MetricDescription,$config)) }Export-ModuleMember -Function New-PrometheusMetricCounter |