Azure Scaleset Update Customscript Protected settings

Question

Is there a way to update protected settings on an already priovisioned Azure Scaleset? In scalesets I don't see a way to easily update the customscript via something like Powershell other than Add-AzVmssExtension.

What I want to do is update the protected settings of the storage account key as the storage account keys were rotated since the script was last ran which is needed and if I was to scale it up and it used the old Storage key it would fail. Is there a way to update such a setting without re-provisioning the scaleset?

Thanks

Answer 1

Hello @Luke Uhren ,
Can you try using below sample command , you can change any settings by using the az vmss update , please make sure to refer to the right attribute.

az vmss update --resource-group <resourcegroupname> --name <vmssname> --set virtualMachineProfile.extensionProfile.extensions[0].protectedSettings=""

BTW - In the extension profile - I don't see the STORAGE ACCOUNT KEY