Added retry capability for pulling PIM resources (#900)

* Added retry capability

* Update

---------

Co-authored-by: Jesper Fajers <jesper@fajers.se>

Author: borondy

src/internal/functions/Get-AzOpsRoleEligibilityScheduleRequest.ps1

@@ -26,12 +26,29 @@
 
         # Process RoleEligibilitySchedule which is used to construct AzOpsRoleEligibilityScheduleRequest
         Write-AzOpsMessage -LogLevel Debug -LogString 'Get-AzOpsRoleEligibilityScheduleRequest.Processing' -LogStringValues $ScopeObject.Scope -Target $ScopeObject
-        $roleEligibilitySchedules = Get-AzRoleEligibilitySchedule -Scope $ScopeObject.Scope -WarningAction SilentlyContinue | Where-Object {$_.Scope -eq $ScopeObject.Scope}
+        try {
+            $parameters = @{
+                Scope = $ScopeObject.Scope
+            }
+            $roleEligibilitySchedules = Invoke-AzOpsScriptBlock -ArgumentList $parameters -ScriptBlock {
+                Get-AzRoleEligibilitySchedule @parameters -WarningAction SilentlyContinue -ErrorAction Stop | Where-Object { $_.Scope -eq $parameters.Scope }
+            } -RetryCount 3 -RetryWait 5 -RetryType Exponential -ErrorAction Stop
+        }
+        catch {
+            Write-AzOpsMessage -LogLevel Warning -LogString 'Get-AzOpsRoleEligibilityScheduleRequest.Processing.Failed' -LogStringValues $_
+            return
+        }
         if ($roleEligibilitySchedules) {
             foreach ($roleEligibilitySchedule in $roleEligibilitySchedules) {
                 # Process roleEligibilitySchedule together with RoleEligibilityScheduleRequest
+                $parameters = @{
+                    Scope = $ScopeObject.Scope
+                    Name = $roleEligibilitySchedule.Name
+                }
                 $roleEligibilityScheduleRequest = $null
-                $roleEligibilityScheduleRequest = Get-AzRoleEligibilityScheduleRequest -Scope $ScopeObject.Scope -Name $roleEligibilitySchedule.Name -ErrorAction SilentlyContinue
+                $roleEligibilityScheduleRequest = Invoke-AzOpsScriptBlock -ArgumentList $parameters -ScriptBlock {
+                    Get-AzRoleEligibilityScheduleRequest @parameters -ErrorAction SilentlyContinue
+                } -RetryCount 3 -RetryWait 5 -RetryType Exponential -ErrorAction SilentlyContinue
                 if ($roleEligibilityScheduleRequest) {
                     Write-AzOpsMessage -LogLevel Debug -LogString 'Get-AzOpsRoleEligibilityScheduleRequest.Assignment' -LogStringValues $roleEligibilitySchedule.Name -Target $ScopeObject
                     # Construct AzOpsRoleEligibilityScheduleRequest by combining information from roleEligibilitySchedule and roleEligibilityScheduleRequest

src/localized/en-us/Strings.psd1

@@ -132,6 +132,7 @@
     'Get-AzOpsRoleDefinition.Definition'                                            = 'Processing object {0}' # $roleDefinition.id
 
     'Get-AzOpsRoleEligibilityScheduleRequest.Processing'                            = 'Retrieving Privileged Identity Management RoleEligibilitySchedule at [{0}]' # $ScopeObject.Scope
+    'Get-AzOpsRoleEligibilityScheduleRequest.Processing.Failed'                     = 'Failed retrieving Privileged Identity Management RoleEligibilitySchedule [{0}]' # $_
     'Get-AzOpsRoleEligibilityScheduleRequest.Processing.NotFound'                   = 'No RoleEligibilityScheduleRequest found at [{0}] for RoleEligibilitySchedule [{1}], creating template based on RoleEligibilitySchedule' # $ScopeObject.Scope, $roleEligibilitySchedule.Name
     'Get-AzOpsRoleEligibilityScheduleRequest.Assignment'                            = 'Found Privileged Identity Management RoleEligibilityScheduleRequest assignment [{0}]' # $roleEligibilitySchedule.Name