This must be the easiest way to install all the OS roles and features when prepearing a new server for SCCM 2012. I tested this on a fresh install of Windows Server 2008 R2 and it works like a charm.
# add Windows Features Required for SCCM Site Server
# add Server Manager CMDLETS
Import-Module servermanager# add Windows Features Required for SCCM Site Server
Add-WindowsFeature WAS-Process-Model
Add-WindowsFeature WAS-Config-APIs
Add-WindowsFeature WAS-Net-Environment
Add-WindowsFeature Web-Server
Add-WindowsFeature Web-ISAPI-Ext
Add-WindowsFeature Web-ISAPI-Filter
Add-WindowsFeature Web-Net-Ext
Add-WindowsFeature Web-ASP-Net
Add-WindowsFeature Web-ASP
Add-WindowsFeature Web-Windows-Auth
Add-WindowsFeature Web-Basic-Auth
Add-WindowsFeature Web-URL-Auth
Add-WindowsFeature Web-IP-Security
Add-WindowsFeature Web-Scripting-Tools
Add-WindowsFeature Web-Mgmt-Service
Add-WindowsFeature Web-Lgcy-Scripting
Add-WindowsFeature Web-Lgcy-Mgmt-Console
Add-WindowsFeature Web-Stat-Compression
Add-WindowsFeature Web-Metabase
Add-WindowsFeature Web-WMI
Add-WindowsFeature Web-HTTP-Redirect
Add-WindowsFeature Web-Log-Libraries
Add-WindowsFeature Web-HTTP-Tracing
Add-WindowsFeature BITS-IIS-Ext
Add-WindowsFeature Net-Framework-Core
Add-WindowsFeature RDC
Thanks to Andrew Craig for this powershell script. Be sure to visit his blog for more info on config manager.
