Bug fix for using self-hosted runners while having an Azure KeyVault …

…connection (#745)

Check that C:\Modules (exists on GitHub hosted windows runners) exists
before enumerating it.

Co-authored-by: freddydk <freddydk@users.noreply.github.com>

Actions/ReadSecrets/ReadSecretsHelper.psm1

@@ -109,7 +109,7 @@ function GetKeyVaultCredentials {
 }
 
 function InstallKeyVaultModuleIfNeeded {
-    if ($isWindows) {
+    if ($isWindows -and (Test-Path 'C:\Modules\az_*')) {
         $azModulesPath = Get-ChildItem 'C:\Modules\az_*' | Where-Object { $_.PSIsContainer }
         if ($azModulesPath) {
           Write-Host $azModulesPath.FullName

RELEASENOTES.md

@@ -10,6 +10,7 @@ AL-Go for GitHub allows you to build and test using insider builds without any e
 
 ### Issues
 - Issue 730 Support for external rulesets.
+- Using self-hosted runners while using Azure KeyVault for secrets or signing might fail with C:\Modules doesn't exist
 
 ### New Settings
 - `enableExternalRulesets`: set this setting to true if you want to allow AL-Go to automatically download external references in rulesets.