https://aws.amazon.com/blogs/developer/importing-vm-images-and-volumes-with-powershell-and-c/
Version 2.2.0 of the AWS Tools for Windows PowerShell and AWS SDK for .NET contained updates to make it easy to import virtual machine images and disk volumes...
vm imagesimportingvolumespowershellc
https://www.croit.io/blog/how-to-use-cloud-images-for-faster-vm-deployment-in-proxmox-ve
Speed up VM deployment in Proxmox VE using cloud images and cloud-init. Follow this quick guide to create and clone templates easily.
cloud imagesfastervmdeploymentproxmox