public/Test-DeployStatus.ps1
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<# .SYNOPSIS Test the status of a deployment. .PARAMETER deploy The deployment object to test from Invoke-HelmUpgrade. .OUTPUTS $true if the deployment is successful, $false otherwise. #> function Test-DeployStatus { [CmdletBinding()] param( [Parameter(Mandatory,ValueFromPipeline)] [PSCustomObject] $deploy ) process { Set-StrictMode -Version Latest function WriteMessage($message) { switch ($script:ColorType) { 'DevOps' { Write-Host "##vso[task.logissue type=error]$message " Write-Host "##vso[task.complete result=Failed;]" break } 'ANSI' { Write-Host $PSStyle.Formatting.Error $message break } default { Write-Host $message } } } function GetLastBadEvent { param( [Parameter(Mandatory)] [PSCustomObject] $status ) if ((Get-Member -InputObject $status -Name 'LastBadEvents' -MemberType NoteProperty) ` -and $status.LastBadEvents) { $lastBadEvent = $status.LastBadEvents | Select-Object -First 1 if ($lastBadEvent) { WriteMessage "Last bad event: $($lastBadEvent)" } } } Write-Verbose "Deploy status is $($deploy | out-string)" Write-Verbose "Deploy status JSON: $($deploy | ConvertTo-Json -Depth 5)" if ((Get-Member -InputObject $deploy -Name 'PreHookStatus' -MemberType NoteProperty) ` -and $deploy.PreHookStatus ` -and $deploy.PreHookStatus.Status -ne 'Running') { WriteMessage "PreHook pod '$($deploy.PreHookStatus.podName)' has status $($deploy.PreHookStatus.Status)" GetLastBadEvent $deploy.PreHookStatus return $false } elseif ((Get-Member -InputObject $deploy -Name 'PodStatuses' -MemberType NoteProperty) ` -and $deploy.PodStatuses) { $badPod = $deploy.PodStatuses | Where-Object { $_.Status -ne 'Running' } | Select-Object -First 1 if ($badPod) { WriteMessage "Pod '$($badPod.PodName)' has status of $($badPod.status)" GetLastBadEvent $badPod return $false } } elseif (!$deploy.Running) { WriteMessage "Deployment is not running. Check output." return $false } Write-Host "Deployment successful" return $true } } |