All post-install actions are performed by script namedwpi.ps1. You may download it using the link https://raw.github.com/stackforge/murano-deployment/master/image-builder/share/scripts/ws-2012-std/wpi.ps1

To finish image preparation Start-Sysprep.ps1 script is used. You may download it using the link https://raw.github.com/stackforge/murano-deployment/master/image-builder/share/scripts/ws-2012-std/Start-Sysprep.ps1

Note

There are a few scripts namedwpi.ps1, each supports only one version of Windows image. The script above is intended to be used to create Windows Server 2012 Standard. To build other version of Windows please use appropriate script from scripts folder.