public/Get-JobPodSelector.ps1
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<# .SYNOPSIS Get the selector for pods for a job .PARAMETER JobName Name of the job to get the selector for .PARAMETER Namespace Namespace to use, defaults to default .EXAMPLE Get-PodStatus -PodType Pod -Selector (Get-JobPodSelector -JobName file-watcher-job) Get the pod status for the pod in the job file-watcher-job #> function Get-JobPodSelector { param ( [Parameter(Mandatory)] [string] $JobName, [string] $Namespace = "default" ) Set-StrictMode -Version Latest $ErrorActionPreference = 'Stop' $job = kubectl get job $JobName --namespace $Namespace -o json | ConvertFrom-Json if ($job) { $uid = $job.spec.template.metadata.labels.'batch.kubernetes.io/controller-uid' return "batch.kubernetes.io/controller-uid=$uid" } return $null } |