Examples/Resources/WaitForVolume/2-WaitForVolume_ISO.ps1

<#PSScriptInfo
.VERSION 1.0.0
.GUID b91d822b-ea2e-497e-8056-7774f16565db
.AUTHOR Microsoft Corporation
.COMPANYNAME Microsoft Corporation
.COPYRIGHT
.TAGS DSCConfiguration
.LICENSEURI https://github.com/PowerShell/StorageDsc/blob/master/LICENSE
.PROJECTURI https://github.com/PowerShell/StorageDsc
.ICONURI
.EXTERNALMODULEDEPENDENCIES
.REQUIREDSCRIPTS
.EXTERNALSCRIPTDEPENDENCIES
.RELEASENOTES First version.
.PRIVATEDATA 2016-Datacenter,2016-Datacenter-Server-Core
#>


#Requires -module StorageDsc

<#
    .DESCRIPTION
        This configuration will mount an ISO file as drive S:.
#>

configuration WaitForVolume_ISO
{
    Import-DscResource -ModuleName StorageDsc

    MountImage ISO
    {
        ImagePath   = 'c:\Sources\SQL.iso'
        DriveLetter = 'S'
    }

    WaitForVolume WaitForISO
    {
        DriveLetter      = 'S'
        RetryIntervalSec = 5
        RetryCount       = 10
    }
}