public/Add-ResourceConfiguration.ps1
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function Add-ResourceConfiguration { <# .SYNOPSIS Adds a Resource Configuration to a Tracer .DESCRIPTION Adds a Resource Configuration to a Tracer. A resource represents the entity producing telemetry as resource attributes. .PARAMETER ServiceName An identifier usually base off of the name of the Service or Application generating the traces. .PARAMETER Attribute A key-value pair. Used across telemetry signals - e.g. in Traces to attach data to an Activity (Span) .PARAMETER TracerProvider A TracerProviderBuilderBase object .PARAMETER MeterBuilder Instance of MeterProviderBuilderBase .INPUTS Instance of TracerProviderBuilderBase .OUTPUTS TracerProviderBuilderBase .EXAMPLE New-TracerProviderBuilder | Add-HttpClientInstrumentation | Add-ResourceConfiguration -ServiceName $ExecutionContext.Host.Name -Attribute @{"host.name" = $(hostname)} | Add-ExporterConsole | Start-Tracer .LINK https://opentelemetry.io/docs/instrumentation/net/resources/ #> [CmdletBinding()] param ( [Parameter(Mandatory, Position = 0)] [string] $ServiceName, [Parameter(Mandatory, Position = 1)] [hashtable] $Attribute, [Parameter(Mandatory, ValueFromPipeline, ParameterSetName = "Trace")] [OpenTelemetry.Trace.TracerProviderBuilderBase] $TracerProvider, [Parameter(Mandatory, ValueFromPipeline, ParameterSetName = "Meter" )] [OpenTelemetry.Metrics.MeterProviderBuilderBase] $MeterBuilder ) $listOfAttributes = [Collections.Generic.List[Collections.Generic.KeyValuePair[string, object]]]::new() Foreach ($key in $Attribute.Keys) { $listOfAttributes.Add([Collections.Generic.KeyValuePair[string, object]]::new($key, $Attribute[$key])) } $action = [Action[OpenTelemetry.Resources.ResourceBuilder]] { param([OpenTelemetry.Resources.ResourceBuilder]$resource) $resource = [OpenTelemetry.Resources.ResourceBuilderExtensions]::AddService($resource, $ServiceName) $resource = [OpenTelemetry.Resources.ResourceBuilderExtensions]::AddAttributes($resource, $listOfAttributes) }.GetNewClosure() switch ($PSBoundParameters) { { $_.ContainsKey('TracerProvider') } { [OpenTelemetry.Trace.TracerProviderBuilderExtensions]::ConfigureResource($TracerProvider, $action) } { $_.ContainsKey('MeterBuilder') } { [OpenTelemetry.Metrics.MeterProviderBuilderExtensions]::ConfigureResource($MeterBuilder, $action) } Default { Write-Warning "No parameter set" } } } |