DSC Script resource to create a new failover cluster

NewCluster.ps1

Script NewCluster {
    TestScript = {
        $computerObject = Get-CimInstance -ClassName Win32_ComputerSystem
        $cluster = Get-Cluster -Name $Using:clustername -Domain $computerObject.Domain
        if($cluster) {
            return $true
        } else {
            return $false
        }
    }
    GetScript = { }
    SetScript = {
        $staticIPs = New-Object System.Collections.Specialized.StringCollection
        $staticIPs.Add($ECRM_SQL01_CLUSTER_IP)
        $staticIPs.Add($ECRM_SQL02_CLUSTER_IP)
        $clusterNodes = New-Object System.Collections.Specialized.StringCollection
        $clusterNodes.Add($ECRM_SQL01_HOSTNAME)
        $clusterNodes.Add($ECRM_SQL02_HOSTNAME)
        New-Cluster -Name CRMEXAMPLE -Node $clusterNodes -StaticAddress $staticIPs -NoStorage -Force
    }
PsDscRunAsCredential = $crmAdminCred
}