| Parameter Name | Description |
|---|---|
| resourceGroupName | The Azure Resource group where the storage account sits |
| connectionName | The Azure Run As connection (service pricipal) that was created when the automation account was created |
| StorageAccountName | The name of the Azure Storage account |
| ContainerName | The blob container name |
| DaysOld | The number of days a blob can be before it is deleted |
Ensure you have access to Azure Active Directory so, on Automation Account creation, Azure creates a RunAs account for you. This will save you a lot of trouble.