feat: add dependency check step to build pipeline

eng/pipelines/templates/steps/build-test.yml

@@ -36,6 +36,17 @@ steps:
       filePath: eng/scripts/build.ps1
       arguments: -vet -skipBuild -filter '${{ parameters.ServiceDirectory }}'
 
+  - task: Powershell@2
+    displayName: 'Dependency Check'
+    continueOnError: true
+    env:
+      GO111MODULE: 'on'
+    inputs:
+      targetType: filePath
+      pwsh: true
+      filePath: eng/scripts/Invoke-DependencyCheck.ps1
+      arguments: '${{ parameters.ServiceDirectory }}'
+
   - pwsh: |
       go install github.com/jstemmer/[email protected]
       go install github.com/axw/gocov/[email protected]

eng/scripts/Invoke-DependencyCheck.ps1

@@ -0,0 +1,77 @@
+Param(
+    [string] $newPackageDirectory
+)
+
+. (Join-Path $PSScriptRoot .. common scripts common.ps1)
+
+$ignoreCheck = "sdk/synapse/azartifacts", "sdk/template/aztemplate"
+
+$sdks = Get-AllPackageInfoFromRepo
+
+$sdkRoot = Join-Path $RepoRoot "sdk"
+
+# Get all existed packages
+$packagesImport = ""
+$newPackage = ""
+foreach ($sdk in $sdks)
+{
+    if ($sdk.Name -like "*internal*" -or $sdk.Name -in $ignoreCheck)
+    {
+        continue
+    }
+    if ((Resolve-Path $sdk.DirectoryPath).Path -eq (Resolve-Path (Join-Path $sdkRoot $newPackageDirectory)).Path)
+    {
+        $newPackage = $sdk.Name
+    }
+    $packagesImport = $packagesImport + "`t_ `"github.com/Azure/azure-sdk-for-go/$($sdk.Name)`"`n"
+}
+
+## Create depcheck module
+$workingPath = Join-Path $RepoRoot "sdk" "depcheck"
+if (Test-Path -Path $workingPath)
+{
+    Remove-Item -Path $workingPath -Recurse -Force
+}
+New-Item -ItemType Directory -Force -Path $workingPath
+
+## Init go mod
+Set-Location $workingPath
+Write-Host "##[command]Executing go mod init in " $workingPath
+go mod init github.com/Azure/azure-sdk-for-go/sdk/depcheck
+if ($LASTEXITCODE) { exit $LASTEXITCODE }
+
+## Add main.go
+$mainPath = Join-Path $RepoRoot "sdk" "depcheck" "main.go"
+New-Item -Path $mainPath -ItemType File -Value '' -Force
+Add-Content $mainPath "package main
+
+import (
+$packagesImport
+)
+
+func main() {
+}
+"
+
+## Add replace for new package
+if ($newPackage -ne "")
+{
+    $modPath = Join-Path $RepoRoot "sdk" "depcheck" "go.mod"
+    Add-Content $modPath "`nreplace github.com/Azure/azure-sdk-for-go/$newPackage => ../../$newPackage`n"
+}
+
+## Run go mod tidy
+Write-Host "##[command]Executing go mod tidy in " $workingPath
+go mod tidy
+if ($LASTEXITCODE) { exit $LASTEXITCODE }
+
+## Run go build and go vet
+Write-Host "##[command]Executing go build -x -v ./... in " $workingPath
+go build -x -v ./...
+if ($LASTEXITCODE) { exit $LASTEXITCODE }
+
+Write-Host "##[command]Executing go vet ./... in " $workingPath
+go vet ./...
+if ($LASTEXITCODE) { exit $LASTEXITCODE }
+
+Write-Host "Checking dependency has completed. All packages are compatible."