fix oob pipeline (Azure#24585)

build.proj

@@ -256,13 +256,7 @@
     <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. $(RepoTools)CleanupBuild.ps1 -BuildConfig $(Configuration) -GenerateDocumentationFile $(GenerateDocumentationFile) &quot;" />
 
     <Error Condition="'$(NuGetKey)' == ''" Text="You must provide the NuGetKey parameter to the build: /p:NuGetKey=YOUR_PUBLISHING_KEY" />
-    <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. $(RepoTools)PublishModules.ps1 -TargetBuild $(TargetBuild) -IsNetCore:$$(NetCore) -BuildConfig $(Configuration) -Scope $(Scope) -ApiKey $(NuGetKey) -RepositoryLocation /&quot;$(NuGetPublishingSource)/&quot;&quot; -NugetExe $(NuGetCommand)" />
-  </Target>
-
-  <Target Name="BuildInstaller" AfterTargets="Publish" Condition="('$(Scope)' == 'All' or '$(Scope)' == 'Latest' or '$(Scope)' == 'Netcore')">
-    <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. Register-PSRepository -Name MSIcreationrepository -SourceLocation $(RepoArtifacts) -InstallationPolicy Trusted &quot;" />
-    <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. $(RepoRoot)/setup/generate.ps1 -repository MSIcreationrepository &quot;" />
-    <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. Unregister-PSRepository -Name MSIcreationrepository &quot;" />
+    <Exec Command="$(PowerShellCoreCommandPrefix) &quot;. $(RepoTools)PublishModules.ps1 -TargetBuild $(TargetBuild) -IsNetCore:$$(NetCore) -BuildConfig $(Configuration) -Scope $(Scope) -ApiKey $(NuGetKey) -RepositoryLocation &quot;$(NuGetPublishingSource)&quot;&quot; -NugetExe $(NuGetCommand)" />
   </Target>
 
   <Target Name="BuildImages">

tools/PublishModules.ps1

@@ -109,7 +109,7 @@ if ($PublishLocal) {
 $null = New-Item -ItemType Directory -Force -Path $tempRepoPath
 $tempRepoName = ([System.Guid]::NewGuid()).ToString()
 $repo = Get-PSRepository | Where-Object { $_.SourceLocation -eq $tempRepoPath }
-if ($repo -ne $null) {
+if ($null -ne $repo) {
     $tempRepoName = $repo.Name
 } else {
     Register-PSRepository -Name $tempRepoName -SourceLocation $tempRepoPath -PublishLocation $tempRepoPath -InstallationPolicy Trusted -PackageManagementProvider NuGet

tools/PublishModules.psm1

@@ -275,21 +275,20 @@ function Get-AllModules {
     )
     Write-Host "Getting Azure client modules"
     $clientModules = Get-ClientModules -BuildConfig $BuildConfig -Scope $Scope -PublishLocal:$PublishLocal -IsNetCore:$isNetCore
-    Write-Host " "
-
-    if($clientModules.Length -le 2 -and  $TargetBuild -eq "true") {
+    Write-Host  "$clientModules"
+    if($clientModules.Count -le 2 -and  $TargetBuild -eq "true") {
         return @{
             ClientModules = $clientModules
         }
     }
 
     Write-Host "Getting admin modules"
     $adminModules = Get-AdminModules -BuildConfig $BuildConfig -Scope $Scope
-    Write-Host " "
+    Write-Host "$adminModules"
 
     Write-Host "Getting rollup modules"
     $rollupModules = Get-RollupModules -BuildConfig $BuildConfig -Scope $Scope -IsNetCore:$isNetCore
-    Write-Host " "
+    Write-Host "$rollupModules"
 
     return @{
         ClientModules = $clientModules;
@@ -592,6 +591,9 @@ function Add-AllModules {
     foreach ($package in $packages) {
         $fileName = $package.Name
         $versionString = $fileName.Replace('Az.Accounts.', '').Replace('.nupkg', '')
+        if ($versionString -match 'preview') {
+            return 
+        }
         $version = [version]$versionString
 
         if ($version -gt $latestVersion) {