Add change log

Author: Pan-Qi

.azure-pipelines/PipelineSteps/BatchGeneration/batch-generate-modules.ps1

@@ -1,6 +1,7 @@
 param (
     [string]$MatrixKey,
-    [string]$RepoRoot
+    [string]$RepoRoot,
+    [string]$CommitTitle
 )
 
 $generationTargetsOutputFile = Join-Path $RepoRoot "artifacts" "generationTargets.json"
@@ -33,6 +34,7 @@ foreach ($moduleName in $sortedModuleNames) {
         Module = $moduleName
         DurationSeconds = 0
         Status = "Success"
+        Changed = "No"
         SubModules = @()
     }
 
@@ -78,6 +80,32 @@ foreach ($moduleName in $sortedModuleNames) {
             $moduleResult.SubModules += $subModuleResult
         }
     }
+
+    Set-Location $RepoRoot
+    $srcFolderModuleRelativePath = ".\src\$moduleName"
+    $generatedFolderModuleRelativePath = ".\generated\$moduleName"
+    $diffSrc = git diff --name-only HEAD -- $srcFolderModuleRelativePath
+    $diffGenerated = git diff --name-only HEAD -- $generatedFolderModuleRelativePath
+    $diff = $diffSrc -or $diffGenerated
+    if ($diff) {
+        Write-Host "Changes detected in $moduleName, adding change log"
+        $moduleResult.Changed = "Yes"
+        $changeLogPath = Join-Path $RepoRoot "src" $moduleName $moduleName "ChangeLog.md"
+        $changeLogContent = Get-Content $changeLogPath
+        $newChangeLogEntry = "* Autorest Upgration: $CommitTitle"
+        
+        $index = $changeLogContent.IndexOf("## Upcoming Release")
+        if ($index -ge 0) {
+            $newChangeLogContent = $changeLogContent[0..$index] + $newChangeLogEntry + $changeLogContent[($index + 1)..($changeLogContent.Count - 1)]
+            Set-Content $changelogPath -Value $newChangeLogContent
+            $moduleResult.Changed = "Yes, Change Log Updated"
+            Write-Host "New change log entry added to $changeLogPath"
+        } else {
+            $moduleResult.Changed = "Yes, Change Log Not Updated"
+            Write-Host "Can not find '## Upcoming Release'"
+        }
+    }
+
     $moduleEndTime = Get-Date
     $moduleResult.DurationSeconds = ($moduleEndTime - $moduleStartTime).TotalSeconds
     $results += $moduleResult

.azure-pipelines/PipelineSteps/BatchGeneration/filter.ps1

@@ -21,7 +21,6 @@ if ($env:RUN_TEST_ON_ALL_MODULES -eq "True") {
     $V4ModuleMaps = Get-Content -Raw -Path $V4ModulesFile | ConvertFrom-Json
 
     foreach ($matrixKey in $V4ModuleMaps.PSObject.Properties.Name) {
-        Write-Host "##[group]Matrix key: $matrixKey"
         $moduleMap = $V4ModuleMaps.$matrixKey
         foreach ($moduleName in $moduleMap.PSObject.Properties.Name) {
             foreach ($subModuleName in $moduleMap.$moduleName) {

.azure-pipelines/batch-generation.yml

@@ -1,3 +1,9 @@
+parameters:
+- name: CommitTitle
+  displayName: 'Title of the commit that trigger batch generation'
+  type: string
+  default: 'Default commit title'
+
 variables:
   IntermediateStepTimeoutInMinutes: 30
   GenerateTimeoutInMinutes: 120
@@ -98,7 +104,7 @@ stages:
             git checkout "${{ variables.GenerationBranch }}"
 
             $batchGenerateModulesPath = Join-Path "$(Build.SourcesDirectory)" '.azure-pipelines' 'PipelineSteps' 'BatchGeneration' 'batch-generate-modules.ps1'
-            & $batchGenerateModulesPath -MatrixKey "$(MatrixKey)" -RepoRoot "$(Build.SourcesDirectory)"
+            & $batchGenerateModulesPath -MatrixKey "$(MatrixKey)" -RepoRoot "$(Build.SourcesDirectory)" -CommitTitle "${{ parameters.CommitTitle }}"
 
           workingDirectory: $(Build.SourcesDirectory)
 
@@ -159,7 +165,7 @@ stages:
             }
             
             git add .
-            git commit -m "Apply matrix job patches to ${{ variables.GenerationBranch }}"
+            git commit -m "Apply batch generation patches to ${{ variables.GenerationBranch }}"
             git push origin "${{ variables.GenerationBranch }}"
 
       - task: PowerShell@2
@@ -176,7 +182,14 @@ stages:
             git checkout $sourceBranchName
 
             $filterModulesPath = Join-Path "$(Build.SourcesDirectory)" '.azure-pipelines' 'PipelineSteps' 'BatchGeneration' 'filter.ps1'
-            & $filterModulesPath -MaxParallelBuildJobs "${{ variables.MaxParallelBuildJobs }}" -MaxParallelAnalyzeJobs "${{ variables.MaxParallelAnalyzeJobs }}" -MaxParallelTestWindowsJobs "${{ variables.MaxParallelTestWindowsJobs }}" -MaxParallelTestLinuxJobs "${{ variables.MaxParallelTestLinuxJobs }}" -MaxParallelTestMacJobs "${{ variables.MaxParallelTestMacJobs }}" -ChangedFiles $changedFiles -RepoRoot "$(Build.SourcesDirectory)"
+            & $filterModulesPath `
+              -MaxParallelBuildJobs "${{ variables.MaxParallelBuildJobs }}" `
+              -MaxParallelAnalyzeJobs "${{ variables.MaxParallelAnalyzeJobs }}" `
+              -MaxParallelTestWindowsJobs "${{ variables.MaxParallelTestWindowsJobs }}" `
+              -MaxParallelTestLinuxJobs "${{ variables.MaxParallelTestLinuxJobs }}" `
+              -MaxParallelTestMacJobs "${{ variables.MaxParallelTestMacJobs }}" `
+              -ChangedFiles $changedFiles `
+              -RepoRoot "$(Build.SourcesDirectory)"
         env:
             RUN_TEST_ON_ALL_MODULES: $(RUN_TEST_ON_ALL_MODULES)