Configuration IIS
{
    Import-DscResource -ModuleName 'PSDesiredStateConfiguration'
    Import-DSCResource -moduleName 'xWebAdministration'
    node localhost
    {
        xWebApplication PI
        {
            Name = "PI"
            Website = "Default Web Site"
            WebAppPool = 'DefaultAppPool'
            PhysicalPath = 'c:\inetpub\wwwroot\content\'
            Ensure = 'Present'
        }
    }

}
IIS -Outputpath .\BasicIIS
Start-DscConfiguration -Wait -Verbose -Path .\BasicIIS -Force