LabBuilder

1.2.1-preview0001

dsclibrary/MEMBER_DNS.DSC.ps1

<###################################################################################################
DSC Template Configuration File For use by LabBuilder
.Title
    MEMBER_DNS
.Desription
    Builds a Server that is joined to a domain and then made into a DNS Server.
.Parameters:
    DomainName = 'LABBUILDER.COM'
    DomainAdminPassword = 'P@ssword!1'
    DCName = 'SA-DC1'
    PSDscAllowDomainUser = $true
    InstallRSATTools = $true
    Forwarders = @('8.8.8.8','8.8.4.4')
    PrimaryZones = @(
        @{ Name = 'BRAVO.LOCAL';
           ZoneFile = 'bravo.local.dns';
           DynamicUpdate = 'None';
        }
    )
###################################################################################################>

Configuration MEMBER_DNS
{
    Import-DscResource -ModuleName PSDesiredStateConfiguration
    Import-DscResource -ModuleName ComputerManagementDsc -ModuleVersion 7.1.0.0
    Import-DscResource -ModuleName xDNSServer -ModuleVersion 1.16.0.0

    Node $AllNodes.NodeName {
        # Assemble the Admin Credentials
        if ($Node.DomainAdminPassword)
        {
            $DomainAdminCredential = New-Object `
                -TypeName System.Management.Automation.PSCredential `
                -ArgumentList ("$($Node.DomainName)\Administrator", (ConvertTo-SecureString $Node.DomainAdminPassword -AsPlainText -Force))
        }

        WindowsFeature DNSInstall
        {
            Ensure = 'Present'
            Name   = 'DNS'
        }

        if ($InstallRSATTools)
        {
            WindowsFeature RSAT-ManagementTools
            {
                Ensure    = 'Present'
                Name      = 'RSAT-DNS-Server'
                DependsOn = '[WindowsFeature]DNSInstall'
            }
        }

        WaitForAll DC
        {
            ResourceName     = '[ADDomain]PrimaryDC'
            NodeName         = $Node.DCname
            RetryIntervalSec = 15
            RetryCount       = 60
        }

        Computer JoinDomain
        {
            Name       = $Node.NodeName
            DomainName = $Node.DomainName
            Credential = $DomainAdminCredential
            DependsOn  = '[WaitForAll]DC'
        }

        # DNS Server Settings
        if ($Node.Forwarders)
        {
            xDnsServerForwarder DNSForwarders
            {
                IsSingleInstance = 'Yes'
                IPAddresses      = $Node.Forwarders
                DependsOn        = '[Computer]JoinDomain'
            }
        }
        $count = 0
        foreach ($PrimaryZone in $Node.PrimaryZones)
        {
            $count++
            xDnsServerPrimaryZone "PrimaryZone$count"
            {
                Ensure        = 'Present'
                Name          = $PrimaryZone.Name
                ZoneFile      = $PrimaryZone.ZoneFile
                DynamicUpdate = $PrimaryZone.DynamicUpdate
                DependsOn     = '[Computer]JoinDomain'
            }
        }
    }
}