Check if Azure Blob exists before overwriting (#12921)

Co-authored-by: Aditya Patwardhan <Aditya Patwardhan>

tools/releaseBuild/azureDevOps/releaseBuild.yml

@@ -20,48 +20,62 @@ resources:
   clean: true
 
 jobs:
+- template: templates/checkAzureContainer.yml
+
 - template: templates/linux.yml
   parameters:
     buildName: deb
+    parentJob: DeleteBlob
 
 - template: templates/linux.yml
   parameters:
     buildName: rpm
     uploadDisplayName: Upload and Sign
+    parentJob: DeleteBlob
 
 - template: templates/linux.yml
   parameters:
     buildName: fxdependent
+    parentJob: DeleteBlob
 
 - template: templates/linux.yml
   parameters:
     buildName: alpine
+    parentJob: DeleteBlob
 
 - template: templates/mac.yml
+  parameters:
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: x64
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: x86
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: arm
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: arm64
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: fxdependent
+    parentJob: DeleteBlob
 
 - template: templates/windows-hosted-build.yml
   parameters:
     Architecture: fxdependentWinDesktop
+    parentJob: DeleteBlob
 
 - template: templates/windows-packaging.yml
   parameters:

tools/releaseBuild/azureDevOps/templates/checkAzureContainer.yml

@@ -0,0 +1,37 @@
+jobs:
+- job: DeleteBlob
+  displayName: Delete blob is exists
+  pool:
+    vmImage: windows-latest
+  steps:
+  - template: SetVersionVariables.yml
+    parameters:
+      ReleaseTagVar: $(ReleaseTagVar)
+
+  - task: AzurePowerShell@4
+    inputs:
+      azureSubscription: '$(AzureFileCopySubscription)'
+      scriptType: inlineScript
+      azurePowerShellVersion: latestVersion
+      inline: |
+        try {
+            $container = Get-AzStorageContainer -Container '$(AzureVersion)' -Context (New-AzStorageContext -StorageAccountName '$(StorageAccount)') -ErrorAction Stop
+
+            if ($container -ne $null -and '$(ForceAzureBlobDelete)' -eq 'false') {
+                throw 'Azure blob container $(AzureVersion) already exists. To overwrite, use ForceAzureBlobDelete parameter'
+            }
+            elseif ($container -ne $null -and '$(ForceAzureBlobDelete)' -eq 'true') {
+                Write-Verbose -Verbose 'Removing container $(AzureVersion) due to ForceAzureBlobDelete parameter'
+                Remove-AzStorageContainer -Name '$(AzureVersion)' -Context (New-AzStorageContext -StorageAccountName '$(StorageAccount)') -Force
+            }
+        }
+        catch {
+            if ($_.FullyQualifiedErrorId -eq 'ResourceNotFoundException,Microsoft.WindowsAzure.Commands.Storage.Blob.Cmdlet.GetAzureStorageContainerCommand') {
+                Write-Verbose -Verbose 'Container "$(AzureVersion)" does not exists.'
+            }
+            else {
+                throw $_
+            }
+        }
+
+

tools/releaseBuild/azureDevOps/templates/linux.yml

@@ -1,12 +1,14 @@
 parameters:
   buildName: ''
   uploadDisplayName: 'Upload'
+  parentJob: ''
 
 jobs:
 - job: build_${{ parameters.buildName }}
   displayName: Build ${{ parameters.buildName }}
   condition: succeeded()
   pool: Hosted Ubuntu 1604
+  dependsOn: ${{ parameters.parentJob }}
   variables:
     build: ${{ parameters.buildName }}
   steps:

tools/releaseBuild/azureDevOps/templates/mac.yml

@@ -1,11 +1,13 @@
 parameters:
   jobName: 'build_macOS'
+  parentJob: ''
 
 jobs:
 - job: ${{ parameters.jobName }}
   displayName: Build macOS
   condition: succeeded()
   pool: Hosted Mac Internal
+  dependsOn: ${{ parameters.parentJob }}
   variables:
     # Turn off Homebrew analytics
     HOMEBREW_NO_ANALYTICS: 1

tools/releaseBuild/azureDevOps/templates/windows-hosted-build.yml

@@ -2,11 +2,12 @@ parameters:
   BuildConfiguration: release
   BuildPlatform: any cpu
   Architecture: x64
-
+  parentJob: ''
 jobs:
 - job: build_windows_${{ parameters.Architecture }}
   displayName: Build Windows - ${{ parameters.Architecture }}
   condition: succeeded()
+  dependsOn: ${{ parameters.parentJob }}
   pool:
     vmImage: windows-latest
   variables: