Imported Upstream version 6.12.0.98

Former-commit-id: 066e1c5ebb0cc420bd293e60a01325420779fdd1

external/llvm-project/eng/common/post-build/trigger-subscriptions.ps1

@@ -0,0 +1,64 @@
+param(
+  [Parameter(Mandatory=$true)][string] $SourceRepo,
+  [Parameter(Mandatory=$true)][int] $ChannelId,
+  [Parameter(Mandatory=$true)][string] $MaestroApiAccessToken,
+  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro-prod.westus2.cloudapp.azure.com',
+  [Parameter(Mandatory=$false)][string] $MaestroApiVersion = '2019-01-16'
+)
+
+try {
+  . $PSScriptRoot\post-build-utils.ps1
+
+  # Get all the $SourceRepo subscriptions
+  $normalizedSourceRepo = $SourceRepo.Replace('dnceng@', '')
+  $subscriptions = Get-MaestroSubscriptions -SourceRepository $normalizedSourceRepo -ChannelId $ChannelId
+
+  if (!$subscriptions) {
+    Write-PipelineTelemetryError -Category 'TriggerSubscriptions' -Message "No subscriptions found for source repo '$normalizedSourceRepo' in channel '$ChannelId'"
+    ExitWithExitCode 0
+  }
+
+  $subscriptionsToTrigger = New-Object System.Collections.Generic.List[string]
+  $failedTriggeredSubscription = $false
+
+  # Get all enabled subscriptions that need dependency flow on 'everyBuild'
+  foreach ($subscription in $subscriptions) {
+    if ($subscription.enabled -and $subscription.policy.updateFrequency -like 'everyBuild' -and $subscription.channel.id -eq $ChannelId) {
+      Write-Host "Should trigger this subscription: ${$subscription.id}"
+      [void]$subscriptionsToTrigger.Add($subscription.id)
+    }
+  }
+
+  foreach ($subscriptionToTrigger in $subscriptionsToTrigger) {
+    try {
+      Write-Host "Triggering subscription '$subscriptionToTrigger'."
+
+      Trigger-Subscription -SubscriptionId $subscriptionToTrigger
+    
+      Write-Host 'done.'
+    } 
+    catch
+    {
+      Write-Host "There was an error while triggering subscription '$subscriptionToTrigger'"
+      Write-Host $_
+      Write-Host $_.ScriptStackTrace
+      $failedTriggeredSubscription = $true
+    }
+  }
+
+  if ($subscriptionsToTrigger.Count -eq 0) {
+    Write-Host "No subscription matched source repo '$normalizedSourceRepo' and channel ID '$ChannelId'."
+  }
+  elseif ($failedTriggeredSubscription) {
+    Write-PipelineTelemetryError -Category 'TriggerSubscriptions' -Message 'At least one subscription failed to be triggered...'
+    ExitWithExitCode 1
+  }
+  else {
+    Write-Host 'All subscriptions were triggered successfully!'
+  }
+}
+catch {
+  Write-Host $_.ScriptStackTrace
+  Write-PipelineTelemetryError -Category 'TriggerSubscriptions' -Message $_
+  ExitWithExitCode 1
+}