https://solutionexchange.vmware.com/store/products/esx-deployment-appliance-eda
ESX Deployment Appliance (EDA) is a small and easy to use appliance
that makes deploying ESX servers a breeze. It has a very intuitive
web-interface that can configure and deploy dozens of ESX servers in
minutes. It has a script-builder that will allow any admin to create
%post-scripts that will do most anything one needs to get the ESX hosts
up and running! Even if deploying with RDP/Altiris or the UDA, this
script-builder can help setting those up very quickly.