Examples/ping_one_node.ps1
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# define a metric description $ping_latency = New-PromMetricDescription -Name 'pwsh_ping_latency' -Type gauge -Help 'current ping latency' -Labels 'hostname' # Define nodes to ping $node = echo 1.1.1.1 # Store ping result to variable $result = Test-Connection -ComputerName $node -Count 1 -ErrorAction SilentlyContinue # Set latency to variable. If the node does not respond or there is an error value will be -1 if ($result.Status -eq 'success') { $latency = $result.latency } else { $latency = -1 } # If you are using PowerShell version 7 or greater you can use ternary operator and replace the if above with the following code. # Just uncomment the line below and delete the if above # $latency = ($result.Status -eq 'success') ? ($result.latency) : -1 # set values to metric description $metric = New-PromMetric -MetricDesc $ping_latency -Value $latency -Labels $node # output strings in Prometheus format New-PromOutput -Metrics $metric |